fix(mcp): re-register the OAuth client when its redirect URI no longer matches - #2620

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

"path" also has a named export "join"

"path" also has a named export "join"

The catch parameter "err" should be named "error"

The catch parameter "handlerErr" should be named "error"

Use `Array#toSorted()` instead of `Array#sort()`.

Modules should not be imported multiple times in the same file

Function declared in a loop contains unsafe references to variable(s)

Function declared in a loop contains unsafe references to variable(s)

Import statements must come first