Allow logo and accentColor to be set in config/runtimeConfig

src/components/Login.vue

@@ -5,7 +5,7 @@
         <v-row no-gutters>
           <v-col>
             <v-img
-              src="@/assets/logo.svg"
+              :src="logotype"
               width="32"
               height="32"
               contain
@@ -106,10 +106,11 @@ import User from "../models/user";
 import util from "../plugins/utils";
 import rememberMeMixin from "./rememberMeMixin";
 import * as sdk from "matrix-js-sdk";
+import logoMixin from "./logoMixin";
 
 export default {
   name: "Login",
-  mixins:[rememberMeMixin],
+  mixins:[rememberMeMixin, logoMixin],
   data() {
     return {
       user: new User(this.$config.defaultServer, "", ""),