build: check created commits

Author: tkajtoch

.github/workflows/release.yml

@@ -80,3 +80,5 @@ jobs:
         run: git remote rename origin upstream
       - name: Build packages and release
         run: yarn release run snapshot --workspaces @elastic/eslint-plugin-eui --skip-prompts --skip-auth-check --use-auth-token --dry-run
+      - name: Check created commits
+        run: git log -p -n 3