fallback to icon when no image (#414)

Co-authored-by: hay-kot <hay-kot@pm.me>

frontend/src/pages/Admin/ManageUsers/TheSignUpTable.vue

@@ -70,7 +70,7 @@
       <v-data-table :headers="headers" :items="links" sort-by="calories">
         <template v-slot:item.token="{ item }">
           {{ `${baseURL}/sign-up/${item.token}` }}
-          <TheCopyButton :copy-text="`${baseURL}/sign-up/${item.token}`"/>
+          <TheCopyButton :copy-text="`${baseURL}/sign-up/${item.token}`" />
         </template>
         <template v-slot:item.admin="{ item }">
           <v-btn small :color="item.admin ? 'success' : 'error'" text>

frontend/src/pages/Admin/Profile/UserCard.vue

@@ -138,7 +138,7 @@ export default {
   },
 
   watch: {
-    user() {
+    userProfileImage() {
       this.hideImage = false;
     },
   },