fix(angular): ensure ngrx runtime utils are available for testing (#17721)

packages/angular/index.cts

@@ -1,3 +0,0 @@
-module.exports = {
-  name: '@nx/angular',
-};

packages/angular/package.json

@@ -30,10 +30,7 @@
     "./src/builders/*.impl": "./src/builders/*.impl.js",
     "./src/executors/*/schema.json": "./src/executors/*/schema.json",
     "./src/executors/*.impl": "./src/executors/*.impl.js",
-    "./src/executors/*/compat": "./src/executors/*/compat.js",
-    ".": {
-      "require": "./index.cjs"
-    }
+    "./src/executors/*/compat": "./src/executors/*/compat.js"
   },
   "author": "Victor Savkin",
   "license": "MIT",

packages/angular/tsconfig.lib.json

@@ -14,5 +14,5 @@
     "jest.config.ts",
     "test-setup.ts"
   ],
-  "include": ["**/*.ts", "./index.cts"]
+  "include": ["**/*.ts"]
 }