fix(ci): add pull-requests write permission for Claude review comments (#585)

Claude Code Action needs write permission to post review comments on PRs.
Without this, the action can only read PR data but cannot post comments.

Signed-off-by: JasonXuDeveloper - 傑 <jason@xgamedev.net>

Author: JasonXuDeveloper

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

@@ -12,7 +12,7 @@ on:
 
 permissions:
   contents: read
-  pull-requests: read
+  pull-requests: write
   issues: read
 
 jobs:
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     permissions:
       contents: read
-      pull-requests: read
+      pull-requests: write
       issues: read
       id-token: write