update library tags handling

src/pages/library/LibraryOptions.vue

@@ -23,7 +23,7 @@
       >
         <multiple-tags-select
           id="tags-select" :button-text="$t('options.filters.choices.tags')"
-          v-model="selectedTags" :options="tagsOptions"
+          v-model="activeTags" :options="tagsOptions"
         />
       </b-form-group>
 
@@ -94,12 +94,13 @@ export default {
 
   computed: {
     ...mapGetters([
+      'nodesDepartsOptions',
+      'tagsOptions',
+      'nodebook',
       'mode',
       'nodeDepartId',
       'search',
-      'nodebook',
-      'nodesDepartsOptions',
-      'tagsOptions'
+      'tags'
     ]),
 
     show () {
@@ -125,6 +126,13 @@ export default {
       set (value) {
         this.$store.commit('SET_SEARCH', value)
       }
+    },
+
+    activeTags: {
+      get () { return this.tags },
+      set (value) {
+        this.$store.commit('UPDATE_TAGS', value)
+      }
     }
   }
 }