whitespace lint

Author: glasnt

.github/config/nodejs-prod.jsonc

@@ -42,7 +42,7 @@
     ".kokoro/",
     ".prettierignore",
     ".prettierrc.js",
-    "cloud-samples-tools", // checked out by GH action in ci-*.yml 
+    "cloud-samples-tools", // checked out by GH action in ci-*.yml
     "CODEOWNERS",
     "CODE_OF_CONDUCT.md",
     "CONTRIBUTING.md",