Update anthropics/claude-code-action digest to c9ec2b0

Author: renovate[bot]

.github/workflows/claude.yml

@@ -32,7 +32,7 @@ jobs:
 
       - name: Run Claude Code
         id: claude
-        uses: anthropics/claude-code-action@d7b6d50442a89f005016e778bf825a72ef582525 # v1
+        uses: anthropics/claude-code-action@c9ec2b02b40ac0444c6716e51d5e19ef2e0b8d00 # v1
         with:
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}