feat(spary): Initializes project infrastructure and core functionality

- Adds basic project structure for Tauri and Vue
- Configures the Vite, TypeScript, and Vuetify environments
- Implements basic spray-on components and Rust backend logic
- Sets up routing, plugins, and the style system

src/App.vue

@@ -0,0 +1,11 @@
+<template>
+  <v-app>
+    <v-main>
+      <router-view />
+    </v-main>
+  </v-app>
+</template>
+
+<script lang="ts" setup>
+  //
+</script>