chore(repo): update next to 10.0.1 and remove unnecessary dependencies (#4876)

package.json

@@ -111,10 +111,6 @@
     "@typescript-eslint/eslint-plugin": "^4.3.0",
     "@typescript-eslint/experimental-utils": "^4.3.0",
     "@typescript-eslint/parser": "^4.3.0",
-    "@zeit/next-css": "1.0.1",
-    "@zeit/next-less": "1.0.1",
-    "@zeit/next-sass": "1.0.1",
-    "@zeit/next-stylus": "1.0.1",
     "ajv": "6.10.2",
     "angular": "1.8.0",
     "app-root-path": "^2.0.1",
@@ -191,7 +187,7 @@
     "mini-css-extract-plugin": "0.8.0",
     "minimatch": "3.0.4",
     "minimist": "^1.2.5",
-    "next": "9.5.2",
+    "next": "10.0.1",
     "ng-packagr": "~11.2.0",
     "ngrx-store-freeze": "0.2.4",
     "node-watch": "0.7.0",