fix(config-ui): use fullname to replace name in data scope search (#6605)

diff --git a/config-ui/src/plugins/components/data-scope-select/index.tsx b/config-ui/src/plugins/components/data-scope-select/index.tsx
index 457cac2..3aab7cf 100644
--- a/config-ui/src/plugins/components/data-scope-select/index.tsx
+++ b/config-ui/src/plugins/components/data-scope-select/index.tsx
@@ -138,7 +138,7 @@
             <MultiSelector
               loading={!ready}
               items={searchItems}
-              getName={(it) => it.name}
+              getName={(it) => it.fullName ?? it.name}
               getKey={(it) => getPluginScopeId(plugin, it)}
               noResult="No Data Scopes Available."
               onQueryChange={(query) => setQuery(query)}