Bump @metamask/snaps-sdk from 4.0.0 to 6.7.0

Bumps [@metamask/snaps-sdk](https://github.com/MetaMask/snaps) from 4.0.0 to 6.7.0.
- [Release notes](https://github.com/MetaMask/snaps/releases)
- [Commits](https://github.com/MetaMask/snaps/compare/@metamask/snaps-sdk@4.0.0...@metamask/snaps-sdk@6.7.0)

---
updated-dependencies:
- dependency-name: "@metamask/snaps-sdk"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

packages/snap/package.json

@@ -27,7 +27,7 @@
     "test": "jest"
   },
   "dependencies": {
-    "@metamask/snaps-sdk": "^4.0.0",
+    "@metamask/snaps-sdk": "^6.7.0",
     "buffer": "^6.0.3"
   },
   "devDependencies": {

yarn.lock

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+  resolution: "@metamask/json-rpc-engine@npm:9.0.3"
+  dependencies:
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+    "@metamask/safe-event-emitter": ^3.0.0
+    "@metamask/utils": ^9.1.0
+  checksum: 519680dccba47bde30b1d8733765d4ebeb489e950b24b09d885b394eacd8e8a29d76c601be72021491c38bd0fc188d76eddcfaf81835ea053c1696f2367865ab
+  languageName: node
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   resolution: "@metamask/json-rpc-middleware-stream@npm:6.0.2"
@@ -2812,6 +2823,18 @@ __metadata:
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+"@metamask/json-rpc-middleware-stream@npm:^8.0.1":
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+  resolution: "@metamask/json-rpc-middleware-stream@npm:8.0.3"
+  dependencies:
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+    "@metamask/safe-event-emitter": ^3.0.0
+    "@metamask/utils": ^9.1.0
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+  languageName: node
+  linkType: hard
+
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   resolution: "@metamask/key-tree@npm:9.0.0"
@@ -2826,6 +2849,19 @@ __metadata:
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+"@metamask/key-tree@npm:^9.1.2":
+  version: 9.1.2
+  resolution: "@metamask/key-tree@npm:9.1.2"
+  dependencies:
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+    "@metamask/utils": ^9.0.0
+    "@noble/curves": ^1.2.0
+    "@noble/hashes": ^1.3.2
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   resolution: "@metamask/number-to-bn@npm:1.7.1"
@@ -2908,6 +2944,27 @@ __metadata:
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+"@metamask/providers@npm:^17.1.2":
+  version: 17.2.0
+  resolution: "@metamask/providers@npm:17.2.0"
+  dependencies:
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+    "@metamask/json-rpc-middleware-stream": ^8.0.1
+    "@metamask/object-multiplex": ^2.0.0
+    "@metamask/rpc-errors": ^6.3.1
+    "@metamask/safe-event-emitter": ^3.1.1
+    "@metamask/utils": ^9.0.0
+    detect-browser: ^5.2.0
+    extension-port-stream: ^4.1.0
+    fast-deep-equal: ^3.1.3
+    is-stream: ^2.0.0
+    readable-stream: ^3.6.2
+  peerDependencies:
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+  checksum: 56e5a974b91699b2d0c5541a61fc6672c34e93eac838cd157ad979847e8885210d90034c25b06856d65d2be6cf42e8047b15a50945fe39e84caadc1b206c1bf4
+  languageName: node
+  linkType: hard
+
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   version: 6.2.1
   resolution: "@metamask/rpc-errors@npm:6.2.1"
@@ -2918,14 +2975,24 @@ __metadata:
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   linkType: hard
 
-"@metamask/safe-event-emitter@npm:^3.0.0":
+"@metamask/rpc-errors@npm:^6.3.1":
+  version: 6.4.0
+  resolution: "@metamask/rpc-errors@npm:6.4.0"
+  dependencies:
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+    fast-safe-stringify: ^2.0.6
+  checksum: d0c77097f4d6ff0bafc4e4c915285c4320bdd119ef79f1833ec208deaeeb755500efefbb422f39210801b1061963449431d2e19715a5eb3d06ce0b5c150a75a1
+  languageName: node
+  linkType: hard
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+"@metamask/safe-event-emitter@npm:^3.0.0, @metamask/safe-event-emitter@npm:^3.1.1":
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   resolution: "@metamask/safe-event-emitter@npm:3.1.1"
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   resolution: "@metamask/scure-bip39@npm:2.1.1"
   dependencies:
@@ -3143,6 +3210,19 @@ __metadata:
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   linkType: hard
 
+"@metamask/snaps-sdk@npm:^6.7.0":
+  version: 6.7.0
+  resolution: "@metamask/snaps-sdk@npm:6.7.0"
+  dependencies:
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+    "@metamask/providers": ^17.1.2
+    "@metamask/rpc-errors": ^6.3.1
+    "@metamask/superstruct": ^3.1.0
+    "@metamask/utils": ^9.2.1
+  checksum: 2150f595f221e337561ec27a08710baa45f1d6324f347060eb680e6645beedef2b1aab8569ea8ac30bb216d6f33c892b9d3f03c7ba1463862e2d85f49c567349
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+  linkType: hard
+
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   resolution: "@metamask/snaps-utils@npm:7.0.4"
@@ -3215,6 +3295,13 @@ __metadata:
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+"@metamask/superstruct@npm:^3.1.0":
+  version: 3.1.0
+  resolution: "@metamask/superstruct@npm:3.1.0"
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+  languageName: node
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+
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   resolution: "@metamask/utils@npm:6.2.0"
@@ -3245,6 +3332,23 @@ __metadata:
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   linkType: hard
 
+"@metamask/utils@npm:^9.0.0, @metamask/utils@npm:^9.1.0, @metamask/utils@npm:^9.2.1":
+  version: 9.2.1
+  resolution: "@metamask/utils@npm:9.2.1"
+  dependencies:
+    "@ethereumjs/tx": ^4.2.0
+    "@metamask/superstruct": ^3.1.0
+    "@noble/hashes": ^1.3.1
+    "@scure/base": ^1.1.3
+    "@types/debug": ^4.1.7
+    debug: ^4.3.4
+    pony-cause: ^2.1.10
+    semver: ^7.5.4
+    uuid: ^9.0.1
+  checksum: 1a0c842d6fe490bb068c74c6c0684a3e5fabdadcf653b1c83bc69832e9e515fbae5809be20ddfc5c31715cd3d90cf18b73088d9c81f99028ff7b2c7160358c4e
+  languageName: node
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+
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   resolution: "@mischnic/json-sourcemap@npm:0.1.0"
@@ -9768,6 +9872,17 @@ __metadata:
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   linkType: hard
 
+"extension-port-stream@npm:^4.1.0":
+  version: 4.2.0
+  resolution: "extension-port-stream@npm:4.2.0"
+  dependencies:
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+  peerDependencies:
+    webextension-polyfill: ^0.10.0 || ^0.11.0 || ^0.12.0
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   resolution: "external-editor@npm:3.1.0"
@@ -16953,7 +17068,7 @@ __metadata:
     "@metamask/eslint-config-typescript": ^12.1.0
     "@metamask/snaps-cli": ^6.1.0
     "@metamask/snaps-jest": ^7.0.0
-    "@metamask/snaps-sdk": ^4.0.0
+    "@metamask/snaps-sdk": ^6.7.0
     "@typescript-eslint/eslint-plugin": ^5.42.1
     "@typescript-eslint/parser": ^5.42.1
     buffer: ^6.0.3
@@ -18497,6 +18612,15 @@ __metadata:
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+"uuid@npm:^9.0.1":
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+  resolution: "uuid@npm:9.0.1"
+  bin:
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+  checksum: 39931f6da74e307f51c0fb463dc2462807531dc80760a9bff1e35af4316131b4fc3203d16da60ae33f07fdca5b56f3f1dd662da0c99fea9aaeab2004780cc5f4
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   resolution: "v8-compile-cache@npm:2.3.0"