(bluefox) remove peerDependencies because deprecated

Author: GermanBluefox

package.json

@@ -13,10 +13,8 @@
   "bin": {
     "iobroker": "./iobroker.js"
   },
-  "peerDependencies": {
-    "iobroker.admin": ">=1.6.4"
-  },
   "dependencies": {
+    "iobroker.admin": ">=1.6.4",
     "request": "^2.75.0",
     "socket.io": "^1.5.0",
     "jszip": "^3.1.3",