Working example of #nativescript/firebase-firestore - google-cloud-firestore

Question

I am trying to use the #nativescript/firebase-firestore and #nativescript/firebase-core plugin from Nativescript in my Nativescript angular project.
I ran
npm install #nativescript/firebase-core
npm install #nativescript/firebase-firestore
and put this code to my blank native script angular project.
import { firebase } from '#nativescript/firebase-core'
import '#nativescript/firebase-firestore'
const firestore = firebase().firestore()
I was not able to make this work for IOS due to some compatibility issues.
My questions : Has anybody put this to work and could provide me a working example?
Here is my package.json :
{
"name": "fb3",
"main": "./src/main.ts",
"version": "1.0.0",
"private": true,
"dependencies": {
"#angular/animations": "~15.0.0",
"#angular/common": "~15.0.0",
"#angular/compiler": "~15.0.0",
"#angular/core": "~15.0.0",
"#angular/forms": "~15.0.0",
"#angular/platform-browser": "~15.0.0",
"#angular/platform-browser-dynamic": "~15.0.0",
"#angular/router": "~15.0.0",
"#nativescript/angular": "~15.0.0",
"#nativescript/core": "~8.4.0",
"#nativescript/firebase-core": "^2.5.2",
"#nativescript/firebase-firestore": "^2.5.2",
"#nativescript/theme": "~3.0.2",
"rxjs": "~7.5.0",
"zone.js": "~0.11.5"
},
"devDependencies": {
"#angular-devkit/build-angular": "~15.0.0",
"#angular/compiler-cli": "~15.0.0",
"#nativescript/ios": "8.3.3",
"#nativescript/types": "~8.4.0",
"#nativescript/webpack": "~5.0.12",
"#ngtools/webpack": "~15.0.0",
"typescript": "~4.8.4"
}
}
It seems that there are issues with min required iOS version is 11.0 so I added
IPHONEOS_DEPLOYMENT_TARGET = 11.0;
to my build.xcconfig.