Bump @babel/traverse in /services/blockchain-coordinator

Bumps [@babel/traverse](https://github.com/babel/babel/tree/HEAD/packages/babel-traverse) from 7.23.0 to 7.23.2.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.23.2/packages/babel-traverse)

---
updated-dependencies:
- dependency-name: "@babel/traverse"
  dependency-type: indirect
...

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

services/blockchain-coordinator/yarn.lock

@@ -924,9 +924,9 @@
     "@babel/types" "^7.22.15"
 
 "@babel/traverse@^7.23.0", "@babel/traverse@^7.7.2":
-  version "7.23.0"
-  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.23.0.tgz#18196ddfbcf4ccea324b7f6d3ada00d8c5a99c53"
-  integrity sha512-t/QaEvyIoIkwzpiZ7aoSKK8kObQYeF7T2v+dazAYCb8SXtp58zEVkWW7zAnju8FNKNdr4ScAOEDmMItbyOmEYw==
+  version "7.23.2"
+  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.23.2.tgz#329c7a06735e144a506bdb2cad0268b7f46f4ad8"
+  integrity sha512-azpe59SQ48qG6nu2CzcMLbxUudtN+dOM9kDbUqGq3HXUJRlo7i8fvPoxQUzYgLZ4cMVmuZgm8vvBpNeRhd6XSw==
   dependencies:
     "@babel/code-frame" "^7.22.13"
     "@babel/generator" "^7.23.0"