AVRO-3407: Add user_metadats interop tests in C#

[zcsizmadia]

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[martin-g]

The C# interop Github Actions checks didn't run for some reason.
Merging ...
Let's see whether they will run in #1552

[zcsizmadia]

Probably it was because I did a PR into your branch, which did not trigger the gitflow action, becuase it is triggered only when PR is made to master or changes to those PRs (to master). Sorry if I overcomplicated

[martin-g]

Right! I am in weekend mode, I don't think that far! :-) Thank you for your help here!

…

On Sat, Feb 19, 2022, 17:46 Zoltan Csizmadia ***@***.***> wrote: Probably it was because I did a PR into your branch, which did not trigger the gitflow action, becuase it is triggered only when PR is made to master or changes to those PRs (to master). Sorry if I overcomplicated — Reply to this email directly, view it on GitHub <#1554 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AABYUQSJICMFQSU45PMWCWLU363LXANCNFSM5OYHN5HQ> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. You are receiving this because you modified the open/close state.Message ID: ***@***.***>