fix: update claude-code-review workflow permissions and add .npmrc to .gitignore (#1416)

### 🔄 Changes
- The Claude code review workflow permissions were updated.
- The .npmrc file was added to the .gitignore file.



### 📋 Checklist
- [ ] Code follows the project's coding standards
- [ ] Tests have been added/updated
- [ ] Documentation has been updated
- [ ] All tests are passing

Author: gyaneshgouraw-okta

.github/workflows/claude-code-review.yml

@@ -10,4 +10,9 @@ on:
 
 jobs:
   claude-review:
+    permissions:
+      contents: read
+      issues: write
+      pull-requests: write
+      id-tokens: write
     uses: auth0/auth0-ai-pr-analyzer-gh-action/.github/workflows/claude-code-review.yml@main

.gitignore

@@ -13,6 +13,7 @@ yarn.lock
 .DS_Store
 release-tmp*
 bundle-stats
+.npmrc
 
 # BrowserStack
 log/