Temporarily add `@unchecked Sendable` to every mock.

[MatyasKriz]

If you have mocks that make use of Sendable or otherwise use Swift concurrency, please try integrating this branch and voting with reactions whether everything works as expected.

[stzouvaras]

hello @MatyasKriz ,

this is a welcomed temporary solution but unfortunately, this is not enough we also need to adjust TypeErasureTemplate and NopImplStubTemplate

[MatyasKriz]

Thanks for letting me know, I'll see what I can do. 🙂

[MatyasKriz]

Okay, the fix is pushed. I decided to remove the previous implementation, it was too fragile anyway. It's now just hardcoded in the templates you provided. @stzouvaras