Replace properties with utility class

app/assets/javascripts/import_projects/components/provider_repo_table_row.vue

@@ -41,7 +41,7 @@ export default {
       return {
         data: this.namespaceSelectOptions,
         containerCssClass:
-          'import-namespace-select js-namespace-select qa-project-namespace-select',
+          'import-namespace-select js-namespace-select qa-project-namespace-select w-auto',
       };
     },
 

app/assets/stylesheets/pages/import.scss

@@ -18,8 +18,6 @@
 }
 
 .import-namespace-select {
-  width: auto !important;
-
   > .select2-choice {
     border-radius: $border-radius-default 0 0 $border-radius-default;
     position: relative;