fix: add id-token write permission for Claude OIDC token (#80)

* feat: add Claude review and Jules CI failure workflows

- claude-review.yml: automatic PR review in French (security, bugs, quality)
- claude.yml: on-demand @claude trigger in issues and PR comments
- ci-failure-to-issue.yml: opens/updates a jules-labeled issue on CI failure

https://claude.ai/code/session_01LWm3sagPyEeCw6f9hL6M2y

* fix: add id-token write permission for Claude OIDC token

claude-code-action@v1 needs id-token: write to fetch an OIDC token;
without it the review job fails after 3 retries.

https://claude.ai/code/session_01LWm3sagPyEeCw6f9hL6M2y

---------

Co-authored-by: Claude <noreply@anthropic.com>

Author: KxlSys

.github/workflows/claude-review.yml

@@ -7,6 +7,7 @@ on:
 permissions:
   contents: read
   pull-requests: write
+  id-token: write
 
 jobs:
   review:

.github/workflows/claude.yml

@@ -10,6 +10,7 @@ permissions:
   contents: write
   pull-requests: write
   issues: write
+  id-token: write
 
 jobs:
   claude: