Merge branch 'master' into simon/i18n-2.4

frontend/src/app/components/pool/pool.component.html

@@ -5,7 +5,7 @@
   <!-- Pool overview -->
   <div *ngIf="poolStats$ | async as poolStats; else loadingMain">
     <div style="display:flex" class="mb-3">
-      <img width="50" height="50" src="{{ poolStats['logo'] }}"
+      <img width="50" height="50" src="{{ poolStats['logo'] }}" [alt]="poolStats.pool.name + ' mining pool logo'"
         onError="this.src = './resources/mining-pools/default.svg'" class="mr-3">
       <h1 class="m-0 pt-1 pt-md-0">{{ poolStats.pool.name }}</h1>
     </div>