[CL-525] Upgrade angular to v19 (#14815)

Upgrade Angular to v19 using the update guide.

- Add `standalone: false` to any missed component in stories or tests.
- Update jest.config to follow the new best practices.

libs/admin-console/jest.config.js

@@ -8,7 +8,6 @@ const sharedConfig = require("../../libs/shared/jest.config.angular");
 module.exports = {
   ...sharedConfig,
   displayName: "libs/admin-console tests",
-  preset: "jest-preset-angular",
   setupFilesAfterEnv: ["<rootDir>/test.setup.ts"],
   moduleNameMapper: pathsToModuleNameMapper(
     // lets us use @bitwarden/common/spec in tests