remove loader in project filters and keep white background when disabled

src/components/Projects/DropdownMenuItem.vue

@@ -15,7 +15,6 @@
     :clear-on-select="false"
     :preserve-search="true"
     :multiple="multiple"
-    :loading="loading"
     :disabled="loading"
     @select="select"
     @remove="remove"
@@ -177,4 +176,7 @@ export default {
 #filters-container .multiple .multiselect__option--selected:not(:hover) {
   background-color: #e8e8e8 !important;
 }
+#filters-container .multiselect--disabled .multiselect__select {
+  background: 0, 0 !important;
+}
 </style>
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