Git tag new releases & publish .ipa+.apk in github releases

[emanuelb]

This repo has no tags, please tag the latest releases:
https://github.com/blockchaingate/exchangily-mobile-app/tags

on google-play latest release is: "Updated April 15, 2021" "Current Version 2.0.17" which match commit: 1219965
https://play.google.com/store/apps/details?id=com.exchangily.wallet
Please tag new releases, so each tag will point to the related commit of the release, This is needed for easier/automated reproducible-builds testing.

Also consider publishing the .ipa file & .apk file in github releases: (add the .ipa & .apk files as asset)
https://github.com/blockchaingate/exchangily-mobile-app/releases

[emanuelb]

on google-play latest release is: "Updated May 26, 2021" "Current Version 2.0.21" which match commit: 75a8581

Please git tag the latest release & all newer releases.