Fixed minor issue with modal enter events

vospace-ui-frontend/src/components/modal/CreateFolderModal.vue

@@ -8,7 +8,7 @@
   <b-form inline>
     <label class="w-25" for="new-folder-name-input">Folder name</label>
     <b-form-input v-model.trim="newFolderName" id="new-folder-name-input" ref="newFolderNameInput" class="w-75" aria-describedby="new-folder-name-input-feedback" :state="newFolderNameState" v-on:input="resetError"
-      @keydown.native.enter="createFolder">
+      @keydown.native.enter.prevent="createFolder">
     </b-form-input>
     <b-form-invalid-feedback id="new-folder-name-input-feedback" class="text-right">{{newFolderNameError}}</b-form-invalid-feedback>
   </b-form>

vospace-ui-frontend/src/components/modal/MoveOrCopyModal.vue

@@ -7,7 +7,7 @@
 <b-modal id="move-or-copy-modal" :title="title" :okTitle="okTitle" @show="afterShow" @ok.prevent="moveOrCopyNodes" :ok-disabled="!writable" size="lg">
   <b-form inline v-if="this.nodesToMoveOrCopy.length === 1 && this.moveOrCopy === 'copy'" class="mb-3">
     <label class="w-25" for="new-name-input">New name</label>
-    <b-form-input v-model.trim="newName" id="new-name-input" class="w-75" aria-describedby="new-name-input-feedback" :state="newNameState" v-on:input="resetNewNameError" @keydown.native.enter="moveOrCopyNodes">
+    <b-form-input v-model.trim="newName" id="new-name-input" class="w-75" aria-describedby="new-name-input-feedback" :state="newNameState" v-on:input="resetNewNameError" @keydown.native.enter.prevent="moveOrCopyNodes">
     </b-form-input>
     <b-form-invalid-feedback id="new-folder-name-input-feedback" class="text-right">{{newNameError}}</b-form-invalid-feedback>
   </b-form>

vospace-ui-frontend/src/components/modal/RenameModal.vue

@@ -7,7 +7,7 @@
 <b-modal id="rename-modal" :title="'Rename ' + nodeToRename" okTitle="Rename" @show="reset" @shown="afterShow" @ok.prevent="renameNode">
   <b-form inline>
     <label class="w-25" for="new-name-input">New name</label>
-    <b-form-input v-model.trim="newName" id="new-name-input" ref="newNameInput" class="w-75" aria-describedby="new-name-input-feedback" :state="newNameState" v-on:input="resetError" @keydown.native.enter="renameNode">
+    <b-form-input v-model.trim="newName" id="new-name-input" ref="newNameInput" class="w-75" aria-describedby="new-name-input-feedback" :state="newNameState" v-on:input="resetError" @keydown.native.enter.prevent="renameNode">
     </b-form-input>
     <b-form-invalid-feedback id="new-folder-name-input-feedback" class="text-right">{{newNameError}}</b-form-invalid-feedback>
   </b-form>

vospace-ui-frontend/src/components/modal/ShareInputGroup.vue

@@ -11,7 +11,7 @@
     </div>
     <div class="col">
       <b-input-group>
-        <b-form-input :list="id + '-list'" :id="id + '-input'" :placeholder="placeholder" v-model="inputValue" @input="resetError()" @keydown.native.enter="addItem()"></b-form-input>
+        <b-form-input :list="id + '-list'" :id="id + '-input'" :placeholder="placeholder" v-model="inputValue" @input="resetError()" @keydown.native.enter.prevent="addItem()"></b-form-input>
         <datalist :id="id + '-list'">
           <option v-for="option in options" v-bind:key="option">{{option}}</option>
         </datalist>