Onboarding (#132)

* Initial onboarding

* Update OnboardingModal.vue

* Add finish

* Animation

* Automatic opening

* Move onboarding icon to outside of main appbar

* Run lint

* run fmt

* mostly finish

* Finish onboarding

* fix onboarding bug + linux build

* fix build again

* Add back window shadows

---------

Co-authored-by: Geometrically <18202329+Geometrically@users.noreply.github.com>
Co-authored-by: Jai A <jaiagr+gpg@pm.me>
Co-authored-by: Jai A <jai@modrinth.com>

theseus_gui/package.json

@@ -18,8 +18,9 @@
     "floating-vue": "^2.0.0-beta.20",
     "mixpanel-browser": "^2.47.0",
     "ofetch": "^1.0.1",
-    "omorphia": "^0.4.28",
+    "omorphia": "^0.4.31",
     "pinia": "^2.1.3",
+    "tauri-plugin-window-state-api": "github:tauri-apps/tauri-plugin-window-state#v1",
     "vite-svg-loader": "^4.0.0",
     "vue": "^3.3.4",
     "vue-multiselect": "^3.0.0-beta.2",