Model and DB refactor (#61)

- [x] Move from `sqlx` to `rusqlite`
- [x] Generate TS types from Rust models

src-tauri/gen/schemas/capabilities.json

@@ -1 +1 @@
-{"main":{"identifier":"main","description":"Main permissions","local":true,"windows":["*"],"permissions":["os:allow-os-type","event:allow-emit","clipboard-manager:allow-write-text","clipboard-manager:allow-read-text","dialog:allow-open","dialog:allow-save","event:allow-listen","event:allow-unlisten","fs:allow-read-file","fs:allow-read-text-file",{"identifier":"fs:scope","allow":[{"path":"$APPDATA"},{"path":"$APPDATA/**"}]},"shell:allow-open","webview:allow-set-webview-zoom","window:allow-close","window:allow-is-fullscreen","window:allow-maximize","window:allow-minimize","window:allow-toggle-maximize","window:allow-set-decorations","window:allow-set-title","window:allow-start-dragging","window:allow-unmaximize","window:allow-theme","clipboard-manager:allow-read-text","clipboard-manager:allow-write-text"]}}
+{"main":{"identifier":"main","description":"Main permissions","local":true,"windows":["*"],"permissions":["core:event:allow-emit","core:event:allow-listen","core:event:allow-unlisten","os:allow-os-type","clipboard-manager:allow-write-text","clipboard-manager:allow-read-text","dialog:allow-open","dialog:allow-save","fs:allow-read-file","fs:allow-read-text-file",{"identifier":"fs:scope","allow":[{"path":"$APPDATA"},{"path":"$APPDATA/**"}]},"shell:allow-open","core:webview:allow-set-webview-zoom","core:window:allow-close","core:window:allow-is-fullscreen","core:window:allow-maximize","core:window:allow-minimize","core:window:allow-toggle-maximize","core:window:allow-set-decorations","core:window:allow-set-title","core:window:allow-start-dragging","core:window:allow-unmaximize","core:window:allow-theme","clipboard-manager:allow-read-text","clipboard-manager:allow-write-text"]}}