Fixes state of the checkboxes in amendments

client/src/app/site/motions/modules/motion-detail/components/amendment-create-wizard/amendment-create-wizard.component.html

@@ -30,12 +30,15 @@
                         *ngIf="multipleParagraphsAllowed"
                         class="paragraph-select"
                         [checked]="isParagraphSelected(paragraph)"
-                    ></mat-checkbox>
+                        (click)="checkboxClicked($event)"
+                    >
+                    </mat-checkbox>
                     <mat-radio-button
                         *ngIf="!multipleParagraphsAllowed"
                         class="paragraph-select"
                         [checked]="isParagraphSelected(paragraph)"
-                    ></mat-radio-button>
+                        >
+                    </mat-radio-button>
                     <div class="paragraph-text motion-text" [innerHTML]="paragraph.safeHtml"></div>
                 </section>
             </div>

client/src/app/site/motions/modules/motion-detail/components/amendment-create-wizard/amendment-create-wizard.component.ts

@@ -117,6 +117,16 @@ export class AmendmentCreateWizardComponent extends BaseViewComponent {
         return !!this.contentForm.value.selectedParagraphs.find(para => para.paragraphNo === paragraph.paragraphNo);
     }
 
+    /**
+     * Function to prevent executing the click event of a checkbox.
+     * This prevents that the state of the checkbox is not changed by clicking it.
+     *
+     * @param event The `MouseEvent`
+     */
+    public checkboxClicked(event: MouseEvent): void {
+        event.preventDefault();
+    }
+
     /**
      * Called by the template when a paragraph is clicked in single paragraph mode.
      * Behaves like a radio-button