fix: only show dataset name in list (#29944)

superset-frontend/src/pages/ChartList/index.tsx

@@ -378,7 +378,11 @@ function ChartList(props: ChartListProps) {
               datasource_url: dsUrl,
             },
           },
-        }: any) => <GenericLink to={dsUrl}>{dsNameTxt}</GenericLink>,
+        }: any) => (
+          <Tooltip title={dsNameTxt} placement="top">
+            <GenericLink to={dsUrl}>{dsNameTxt?.split('.')[1]}</GenericLink>
+          </Tooltip>
+        ),
         Header: t('Dataset'),
         accessor: 'datasource_id',
         disableSortBy: true,