fix: add github_token to claude-code-action for proper permissions

Resolves autolabeler workflow failure by passing GITHUB_TOKEN directly
to the claude-code-action, enabling write access for issue labeling.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: maxprilutskiy

.github/workflows/claude-issue-autolabel.yml

@@ -52,6 +52,7 @@ jobs:
         uses: anthropics/claude-code-action@beta
         with:
           anthropic_api_key: ${{ secrets.CLAUDE_CODE_ANTHROPIC_API_KEY }}
+          github_token: ${{ secrets.GITHUB_TOKEN }}
           timeout_minutes: "5"
           allowed_tools: "Bash"
           direct_prompt: |