format lit analyze output

Author: DE7924

dist/index.js

@@ -52,6 +52,7 @@ export const litAnalyzer = async (command: Command): Promise<StepResponse> => {
     const problemCount = parseInt(problemsCountStr);
 
     outputStr = outputStr.split("...").pop()?.trim() || outputStr;
+    outputStr = "\n" + outputStr;
 
     return await buildComment(response, command.label, outputStr, problemCount);
   } else {