chore(deps-dev): bump @angular/language-service from 10.1.6 to 10.2.0

Bumps [@angular/language-service](https://github.com/angular/angular/tree/HEAD/packages/language-service) from 10.1.6 to 10.2.0.
- [Release notes](https://github.com/angular/angular/releases)
- [Changelog](https://github.com/angular/angular/blob/master/CHANGELOG.md)
- [Commits](https://github.com/angular/angular/commits/10.2.0/packages/language-service)

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -32,7 +32,7 @@
     "@angular-devkit/build-angular": "^0.1001.7",
     "@angular/cli": "^10.2.0",
     "@angular/compiler-cli": "^10.1.1",
-    "@angular/language-service": "^10.1.6",
+    "@angular/language-service": "^10.2.0",
     "@types/jasmine": "^3.6.0",
     "@types/jasminewd2": "~2.0.3",
     "@types/node": "^14.14.0",