feat(@ngtools/webpack): update peer dependency support

Author: filipesilva

packages/ngtools/webpack/package.json

@@ -28,8 +28,8 @@
     "webpack-sources": "1.4.3"
   },
   "peerDependencies": {
-    "@angular/compiler-cli": "^8.0.0-beta.0 || ^8.1.0-beta.0 || ^8.2.0-beta.0 || ^8.3.0-beta.0 || ^8.4.0-beta.0 || >=9.0.0-beta < 9",
-    "typescript": ">=3.4 < 3.7",
+    "@angular/compiler-cli": ">=9.0.0-beta < 10",
+    "typescript": ">=3.6 < 3.7",
     "webpack": "^4.0.0"
   },
   "devDependencies": {