[Bug][Resolver] Enable caching for reusable workflow (#5165)

.github/workflows/openhands-resolver.yml

@@ -80,11 +80,11 @@ jobs:
             github.event.label.name == 'fix-me-experimental' ||
             (
               (github.event_name == 'issue_comment' || github.event_name == 'pull_request_review_comment') &&
-              startsWith(github.event.comment.body, inputs.macro || '@openhands-agent-exp')
+              startsWith(github.event.comment.body, '@openhands-agent-exp')
             ) ||
             (
               github.event_name == 'pull_request_review' &&
-              startsWith(github.event.review.body, inputs.macro || '@openhands-agent-exp')
+              startsWith(github.event.review.body, '@openhands-agent-exp')
             )
           )
         uses: actions/cache@v3