Fix grid import and export for tables

packages/builder/src/components/backend/DataTable/buttons/grid/GridExportButton.svelte

@@ -2,7 +2,7 @@
   import ExportButton from "../ExportButton.svelte"
   import { getContext } from "svelte"
 
-  const { rows, columns, tableId, sort, selectedRows, filter } =
+  const { rows, columns, datasource, sort, selectedRows, filter } =
     getContext("grid")
 
   $: disabled = !$rows.length || !$columns.length
@@ -12,7 +12,7 @@
 <span data-ignore-click-outside="true">
   <ExportButton
     {disabled}
-    view={$tableId}
+    view={$datasource.tableId}
     filters={$filter}
     sorting={{
       sortColumn: $sort.column,

packages/builder/src/components/backend/DataTable/buttons/grid/GridImportButton.svelte

@@ -4,12 +4,12 @@
 
   export let disabled = false
 
-  const { rows, tableId, table } = getContext("grid")
+  const { rows, datasource, table } = getContext("grid")
 </script>
 
 <ImportButton
   {disabled}
-  tableId={$tableId}
+  tableId={$datasource.tableId}
   tableType={$table?.type}
   on:importrows={rows.actions.refreshData}
 />