IAP Plugin version Upgrade in Ionic5 cordova App

I am finding a talent developer to update the In-App Purchase (IAP) plugin in my existing Ionic Cordova app.

Our app live now on apple and Google Play Store, current IAP functions works well now, but we need to update IAP plugin version by google policy.

- Bid condition.
If you can test InAppPurchase function of our app in real android and ios device ,
please bid with your Ionic app url and package.json using IAP function.
If not, I will Ignore your bid.

- Platform
Ionic5, Cordova, In APP Purchase for google store and apple store.

Current IAP code is using following plugins for IAP
"@ionic-native/in-app-purchase-2": "^5.31.1"
"cc.fovea.cordova.purchase": "^10.5.3"


- Requirement
We want to update only IAP codes (40~50 lines) in our code with last version plugin ("cordova-plugin-purchase": "^13.11.0" ).

Finally, By our CTO, IAP code will be used with only lastest Cordova plugin directly, without using Ionic native wrapper.

- Reference for this task.
https://medium.com/@msisul/google-play-iap-with-capacitor-and-cordova-plugin-purchase-version-13-73b7a3944927

https://github.com/j3k0/cordova-plugin-purchase/wiki/HOWTO:-Migrate-to-v13

https://github.com/j3k0/cordova-plugin-purchase/blob/master/api/classes/CdvPurchase.Store.md




Best Regards
Thanks