build: remove vendored Babel typings (#33176)

These were getting included in the @angular/localize package.
Instead, patch the upstream files to work with TS typeRoots option

See bazelbuild/rules_nodejs#1033

PR Close #33176

packages/zone.js/package.json

@@ -15,6 +15,7 @@
     "test": "test"
   },
   "devDependencies": {
+    "@types/node": "^10.9.4",
     "domino": "2.1.2",
     "mocha": "^3.1.2",
     "mock-require": "3.0.3",

packages/zone.js/tsconfig.json

@@ -16,7 +16,8 @@
       "es2015.promise",
       "es2015.symbol",
       "es2015.symbol.wellknown"
-    ]
+    ],
+    "typeRoots": ["node_modules/@types"],
   },
   "exclude": [
     "node_modules",