🖥️ Tauri V2 migration and native credential store

[aaronleopold]

This PR upgrades Tauri to V2 and builds out the native credential store which will securely store access tokens using whatever the native credentials store is on the host operating system. There are a lot of misc desktop app fixes and changes, as well. We are getting closer to something viable, which is exciting.

Thanks for the few folks on Discord for doing some testing on the janky unstable builds

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Files with missing lines	Coverage Δ
apps/server/src/config/cors.rs	0.00% <ø> (ø)
apps/server/src/routers/api/v1/auth.rs	0.00% <ø> (ø)