Use pinia to persist card settings

Signed-off-by: Pascal Syma <pascal@syma.dev>

src/main.ts

@@ -2,5 +2,9 @@ import './assets/main.css'
 
 import { createApp } from 'vue'
 import App from './App.vue'
+import { createPinia } from 'pinia'
+import piniaPluginPersistedstate from 'pinia-plugin-persistedstate'
 
-createApp(App).mount('#app')
+const pinia = createPinia()
+
+createApp(App).use(pinia.use(piniaPluginPersistedstate)).mount('#app')