message: fix(snapshot): disable create snapshot button when no name
  PR Close
diff: <button mat-button color="primary" matDialogClose type="button">
  {{ 'COMMON.CANCEL' | translate }}
  </button>
  - <button *ngIf="enoughResources" mat-button color="primary" type="button" (click)="onSubmit()">
  + <button
  + *ngIf="enoughResources"
  + mat-button
  + color="primary"
  + type="submit"
  + [disabled]="!name"
  + (click)="onSubmit()"
  + >
  {{ 'COMMON.CREATE' | translate }}
  </button>
  </div>
  