refactor: rewrite user profile store using pinia

app/src/utils/api.ts

@@ -1,4 +1,5 @@
 import axios from 'axios'
+import { UserProfile } from '../store/userProfile'
 
 const api = axios.create({
   baseURL: '/api/v1',
@@ -8,3 +9,8 @@ const api = axios.create({
   withCredentials: true,
 })
 export default api
+
+export async function getUserProfile(): Promise<UserProfile> {
+  const res = await api.get<UserProfile>('/users/me')
+  return res.data
+}