Add history page

frontend/src/app/bans/history/history.component.html

@@ -0,0 +1,16 @@
+<ng-container *ngIf="history.length === 0">
+  <p>No history found</p>
+</ng-container>
+
+<ng-container *ngIf="history.length > 0">
+  <table>
+    <tr *ngFor="let entry of history">
+      <td>{{ entry.username }}</td>
+      <td>{{ entry.punishedBy }}</td>
+      <td>{{ entry.reason }}</td>
+      <td>{{ getPunishmentTime(entry) }}</td>
+      <td>{{ getExpiredTime(entry) }}</td>
+    </tr>
+  </table>
+</ng-container>
+