Nx compatibility

[osnoser1]

Is your feature request related to a problem? Please describe.
I'm trying to deploy an angular app with ssr using nx and netlify and I get an error because it doesn't find the angular.json file, and that is because the file was renamed to project.json file.

Describe the solution you'd like
Allow to specify the angular.json name or try to find a project.json file.

Additional context

• I'm trying to deploy this project: https://app.netlify.com/sites/limitless-angular-sanity-example/overview
• Error

Plugin "@netlify/angular-runtime" failed                      
9:19:03 PM: ────────────────────────────────────────────────────────────────
9:19:03 PM: ​
9:19:03 PM:   Error message
9:19:03 PM:   Error: Could not locate your angular.json at your project root or two levels above your publish directory. Make sure your publish directory is set to "{PATH_TO_YOUR_SITE}/dist/{YOUR_PROJECT_NAME}/browser", where {YOUR_PROJECT_NAME} is 'defaultProject' in your angular.json.
9:19:03 PM: ​
9:19:03 PM:   Plugin details
9:19:03 PM:   Package:        @netlify/angular-runtime
9:19:03 PM:   Version:        2.1.0
9:19:03 PM:   Repository:     git+https://github.com/netlify/angular-runtime.git
9:19:03 PM:   npm link:       https://www.npmjs.com/package/@netlify/angular-runtime
9:19:03 PM:   Report issues:  https://github.com/netlify/angular-runtime/issues
9:19:03 PM: ​
9:19:03 PM:   Error location
9:19:03 PM:   In "onPreBuild" event in "@netlify/angular-runtime" from Netlify app
9:19:03 PM: ​
9:19:03 PM:   Resolved config
9:19:03 PM:   build:
9:19:03 PM:     command: nx run sanity-example:build
9:19:03 PM:     commandOrigin: ui
9:19:03 PM:     publish: /opt/build/repo/dist/apps/sanity-example
9:19:03 PM:     publishOrigin: ui
9:19:03 PM:   plugins:
9:19:03 PM:     - inputs: {}
9:19:03 PM:       origin: ui
9:19:03 PM:       package: '@netlify/angular-runtime'
9:19:03 PM: Build failed due to a user error: Build script returned non-zero exit code: 2
9:19:04 PM: Failed during stage 'building site': Build script returned non-zero exit code: 2 (https://ntl.fyi/exit-code-2)
9:19:04 PM: Failing build: Failed to build site