Lint fixes

components/lib/multiselect/MultiSelect.vue

@@ -771,9 +771,11 @@ export default {
         getSelectedItemsLabel() {
             let pattern = /{(.*?)}/;
             const selectedItemsLabel = this.$primevue.config.locale.selectionMessage || this.selectedItemsLabel;
+
             if (pattern.test(selectedItemsLabel)) {
                 return selectedItemsLabel.replace(selectedItemsLabel.match(pattern)[0], this.modelValue.length + '');
             }
+
             return selectedItemsLabel;
         },
         onToggleAll(event) {