Fixed brand.svg path

frontend/src/pages/Login.vue

@@ -11,14 +11,14 @@
       >
         <register-dialog @registered="registered($event)" />
       </v-dialog>
-      <v-flex 
+      <v-flex
         xs12
         sm12
         md10
         lg7
       >
         <img
-          src="../assets/brand.svg"
+          src="https://grady.informatik.uni-goettingen.de/static/img/brand.svg"
           class="grady-logo"
         >
       </v-flex>