implemented token based login

src/main.ts

@@ -1,5 +1,6 @@
 import { createApp } from 'vue'
 import { createPinia } from 'pinia'
+import piniaPersist from 'pinia-plugin-persist'
 import App from './App.vue'
 import router from './router'
 import Oruga from '@oruga-ui/oruga-next'
@@ -8,8 +9,11 @@ import 'bootstrap'
 import "bootstrap/scss/bootstrap.scss"
 import "bootstrap-icons/font/bootstrap-icons.css"
 
+const pinia = createPinia()
+pinia.use(piniaPersist)
+
 createApp(App)
 .use(router)
 .use(Oruga)
-.use(createPinia())
+.use(pinia)
 .mount('#app')