chore: remove comment in PR title check pipeline (AssemblyScript#2837)

.github/workflows/pr.yml

@@ -17,17 +17,3 @@ jobs:
             const title = context.payload.pull_request.title.toLowerCase();
             const titleHasValidPrefix = titlePrefixes.some((prefix) => title.startsWith(`${prefix}:`));
             if (!titleHasValidPrefix) { process.exit(-1); }
-
-      - uses: thollander/actions-comment-pull-request@v2
-        if: success()
-        with:
-          message: |
-            ✅ PR title meet the requirements.
-          comment_tag: PR title check result
-
-      - uses: thollander/actions-comment-pull-request@v2
-        if: failure()
-        with:
-          message: |
-            🚨 PR title does not meet the requirements. It must start with one of the following prefixes: 'feat:', 'fix:', 'chore:', 'break:'.
-          comment_tag: PR title check result