message: Fixed missing reset from merge
diff: <ng-container>
  <ng-content select="[left]"></ng-content>
  <button mat-raised-button color="primary" class="add-unit" (click)="emitSave()" type="submit">{{ 'common.save' | translate }}</button>
  -<button mat-raised-button color="secondary" (click)="emitCancel()">{{ 'common.cancel' | translate }}</button>
  +<button mat-raised-button color="secondary" type="reset" (click)="emitCancel()">{{ 'common.cancel' | translate }}</button>
  <ng-content select="[right]"></ng-content>
  </ng-container>
  <!--Example to add content before/after:
  