[DSC-1513] fix

Author: alisaismailati

src/app/admin/edit-cms-metadata/edit-cms-metadata.component.html

@@ -10,8 +10,8 @@ <h3 class="mb-4">{{'menu.section.cms.edit.metadata.head' | translate}}</h3>
       </select>
       <span class="input-group-btn">
         <button id="edit-metadata-btn" class="btn btn-primary" (click)="editSelectedMetadata()" [disabled]="!selectedMetadata">
-          <i class="fas fa-edit"></i>
-          &nbsp;{{'admin.edit-cms-metadata.edit-button' | translate}}
+          <i class="fas fa-edit mr-1"></i>
+          {{'admin.edit-cms-metadata.edit-button' | translate}}
         </button>
     </span>
     </div>