Add Minio hosting/client integration

[Harold-Morgan]

**Closes #606 **

I've added maybe somewhat barebone (but working!) MiniO storage and client (based on the official https://github.com/minio/minio-dotnet library). It was a ton of fun.

I've added

SkipIfKeyedRegistrationIsNotSupported(useKey);

to ConformanceTests.cs/ConnectionInformationIsDelayValidated because this integration doesn't support keyed registrations untill minio/minio-dotnet#1147 is resolved. I hope this isn't too much, but maybe it should've been done in separate PR.

PR Checklist

• Created a feature/dev branch in your fork (vs. submitting directly from a commit on main)
• Based off latest main branch of toolkit
• PR doesn't include merge commits (always rebase on top of our main, if needed)
• New integration
  • Docs are written
  • Added description of major feature to project description for NuGet package (4000 total character limit, so don't push entire description over that)
• Tests for the changes have been added (for bug fixes / features) (if applicable)
• Contains NO breaking changes
• Every new API (including internal ones) has full XML docs
• Code follows all style conventions

Other information