feat(localize): update supported range of node versions (#41544)

Update the supported range of node versions for Angular.  Angular now
supports node >=12.14.1 to <16.0.0, dropping support for Node v10.

PR Close #41544

Author: josephperrott

packages/localize/package.json

@@ -9,6 +9,9 @@
   },
   "author": "angular",
   "license": "MIT",
+  "engines": {
+    "node": ">=12.14.1 <16.0.0"
+  },
   "repository": {
     "type": "git",
     "url": "https://github.com/angular/angular.git"
@@ -25,9 +28,6 @@
     "**/init.js",
     "**/localize-init.umd.js"
   ],
-  "engines": {
-    "node": ">=8.0"
-  },
   "dependencies": {
     "@babel/core": "7.8.3",
     "glob": "7.1.2",