[Feature Request]Add support for fastlane metadata files

[HarelM]

As part of automating versioning, appid, teamid etc, it would be amazing if this tool could also support some manipulation of the fastlane metadata content for iOS and Android.
I believe this should be a fairly easy task for this tool and could be a very nice addition to it.
I'm planing on doing it anyway for my app, and I can write it using a fairly simple script, but I much rather do it here if possible, so that others can enjoy it.
Let me know if this is something you would be interested in exploring together.
My app is here BTW:
https://github.com/IsraelHikingMap/Site/tree/776478d6f20d4587fc721b9d042762629b35700b/IsraelHiking.Web

[HarelM]

I've ended up writing a script to do the search and replace and pushed the results into a separate branch.
So, feel free to close this if there's no real interest in this.