Removing unused component to pass static analysis.

Signed-off-by: Alioune SY <[email protected]>

Author: syalioune

src/views/administration/configuration/TaskScheduler.vue

@@ -119,7 +119,6 @@
 </template>
 
 <script>
-  import { ValidationObserver } from 'vee-validate';
   import BValidatedInputGroupFormInput from '../../../forms/BValidatedInputGroupFormInput'
   import configPropertyMixin from "../mixins/configPropertyMixin";
 
@@ -129,7 +128,6 @@
       header: String
     },
     components: {
-      ValidationObserver,
       BValidatedInputGroupFormInput
     },
     data() {