chore(deps): update babel monorepo to v7.16.4

Author: renovate-bot

sample/09-babel-example/package-lock.json

@@ -25,9 +25,9 @@
     "@babel/cli": "7.16.0",
     "@babel/core": "7.16.0",
     "@babel/node": "7.16.0",
-    "@babel/plugin-proposal-decorators": "7.16.0",
-    "@babel/plugin-transform-runtime": "7.16.0",
-    "@babel/preset-env": "7.16.0",
+    "@babel/plugin-proposal-decorators": "7.16.4",
+    "@babel/plugin-transform-runtime": "7.16.4",
+    "@babel/preset-env": "7.16.4",
     "@babel/register": "7.16.0",
     "@babel/runtime": "7.16.3",
     "@nestjs/testing": "8.2.0",