change font size and move add and delete button in edit screens (#128)

closes #118
closes #119

Reviewed-on: #128

frontend/allowance-planner-v2/src/app/pages/tasks/tasks.page.html

@@ -18,8 +18,12 @@
       <div class="task" *ngFor="let task of tasks$ | async">
         <button (click)="completeTask(task.id)">Done</button>
         <div (click)="updateTask(task.id)" class="item">
-          <div class="name">{{ task.name }}</div>
-          <div class="assigned">{{ usernames[task.assigned ? task.assigned : 0] }}</div>
+          <div class="text">
+            <div class="name">
+              {{ task.name }}
+              <span class="assigned">{{ usernames[task.assigned ? task.assigned : 0] }}</span>
+            </div>
+          </div>
           <div
             class="reward"
             [ngClass]="{ 'negative': task.reward < 0 }"