Unable to detect the web framework in use when using angular app within nx monorepo

### [REQUIRED] Environment info

**firebase-tools: 12.4.1**

**Platform: Windows wsl**

### [REQUIRED] Steps to reproduce

- create an nx monorepo with an angular app:

npx create-nx-workspace@latest

✔ Where would you like to create your workspace? · org
✔ Which stack do you want to use? · angular
✔ Standalone project or integrated monorepo? · integrated
✔ Application name · org
✔ Default stylesheet format · scss
✔ Would you like to use Standalone Components in your application? · Yes
✔ Would you like to add routing? · Yes
✔ Enable distributed caching to make your CI faster · No

npm install @angular/fire

npx nx g @angular/fire:ng-add

firebase deploy

### [REQUIRED] Expected behavior

expect the app to be deployed to firebase

### [REQUIRED] Actual behavior

throws error

> Unable to detect the web framework in use