fix(grunt): Fix NG_VERSION_MINOR typo

Author: korzha

lib/grunt/utils.js

@@ -112,7 +112,7 @@ module.exports = {
     var processed = src
       .replace(/"NG_VERSION_FULL"/g, NG_VERSION.full)
       .replace(/"NG_VERSION_MAJOR"/, NG_VERSION.major)
-      .replace(/"NG_VERSION_ MINOR"/, NG_VERSION.minor)
+      .replace(/"NG_VERSION_MINOR"/, NG_VERSION.minor)
       .replace(/"NG_VERSION_DOT"/, NG_VERSION.dot)
       .replace(/"NG_VERSION_CDN"/, NG_VERSION.cdn)
       .replace(/"NG_VERSION_CODENAME"/, NG_VERSION.codename);