Downgrade angular-cli dependency version

Author: AXeL-dev

package-lock.json

@@ -35,7 +35,7 @@
     "@angular-devkit/build-angular": "^0.803.25",
     "@angular-devkit/build-ng-packagr": "^0.803.25",
     "@angular/cli": "^8.3.25",
-    "@angular/compiler-cli": "^9.0.7",
+    "@angular/compiler-cli": "~8.2.14",
     "@angular/language-service": "~8.2.14",
     "@types/jasmine": "~3.3.8",
     "@types/jasminewd2": "~2.0.3",