[fix][SER1-508] "Internal name" required

Author: John-Weak

plugins/star-rating/frontend/public/templates/drawer.html

@@ -103,7 +103,7 @@
             <div class="text-smallish color-cool-gray-50 bu-mb-1" data-test-id="ratings-drawer-settings-widget-name-desc">
               {{i18n('feedback.internalName.description')}}
             </div>
-            <validation-provider name="internalName" v-slot="v">
+            <validation-provider name="internalName" v-slot="v" rules="required">
               <el-input
                 :class="{'is-error': v.errors.length > 0}"
                 v-model="drawerScope.editedObject.internalName"