[FEATURE] Compile for arm64

[RdWing]

dotnet now easily allows slightly modifying the project to allow use of native arm64 .Net, and Thetis could maybe be easily compiled for arm64.

https://devblogs.microsoft.com/visualstudio/how-to-run-net-apps-natively-on-arm64-devices/

ARM64 devices are just getting more and more prevalent. Thetis currently works okay with the x64 translation layer, but could become significantly faster and more power efficient with native compilation.

[ramdor]

Start up time on a friends mac studio, has dropped from 44 seconds to 21 seconds, using the new filter impulse caching I have added to the dev testing branch. If configured to save that cache data, then start up time drops to 12.5 seconds on his system. Without an arm platform here to test on I am reluctant to spend any time looking at this tbh.

[RdWing]

Happy to test here for you, if that's anything.

According to the article, the change should be simple. Famous last words.

What about getting you a basic Mac mini? There's also some nice low cost ARM64 mini pc's out now, maybe $200 or so.