pr-check: Fix syntax error

.github/workflows/pr-check.yml

@@ -287,6 +287,7 @@ jobs:
               echo "Nothing to do"
               start_build
             fi
+
             if label_exists_any "pr-check-blocked" "blocked" \
               && ! comment_exists_any "$BUILD_SUCCESS_COMMENT" \
               && [ "$(echo "$PR_COMMENTS" | grep -E -c 'Test build.*failed')" -gt 5 ]; then
@@ -294,6 +295,7 @@ jobs:
                 gh pr comment "$PR_NUM" --body "$LOCKED_COMMENT" || true
                 gh pr lock "$PR_NUM" || true
             fi
+
             if label_exists_any "awaiting-review" && [ "$PR_THREAD_COUNT" -gt 0 ]; then
               echo "Has awaiting-review label and review comments, marking as awaiting-changes"
               gh pr edit "$PR_NUM" \
@@ -305,7 +307,6 @@ jobs:
                 --add-label "awaiting-review" \
                 --remove-label "awaiting-changes" || true
               fi
-            fi
 
             echo
             echo "=== Finished checking PR https://github.com/flathub/flathub/pull/$PR_NUM ==="