style: use multiline yaml per Coplit review

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: tianjianjiang

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

@@ -54,4 +54,12 @@ jobs:
           # - mcp__github__get_pull_request_diff: Get code changes and line numbers for inline comments
           # - mcp__github__add_comment_to_pending_review: Add inline review comments
           # - mcp__github__submit_pending_pull_request_review: Publish the review
-          claude_args: ${{ inputs.claude_args_override != '' && inputs.claude_args_override || format('--allowedTools mcp__github__get_me,mcp__github__get_pull_request,mcp__github__create_pending_pull_request_review,mcp__github__get_pull_request_diff,mcp__github__add_comment_to_pending_review,mcp__github__submit_pending_pull_request_review') }}
+          claude_args: >-
+            ${{ inputs.claude_args_override != '' && inputs.claude_args_override || format(
+              '--allowedTools mcp__github__get_me,
+              mcp__github__get_pull_request,
+              mcp__github__create_pending_pull_request_review,
+              mcp__github__get_pull_request_diff,
+              mcp__github__add_comment_to_pending_review,
+              mcp__github__submit_pending_pull_request_review'
+            ) }}