Enable column selection and sorting in DocumentsTab (with persistence) with improvements (#1963)

* Reapply "Enable column selection and sorting in DocumentsTab (with persistence) (#1881)" (#1960)

This reverts commit fe9730206e.

* Fix logic bug: always include defaultQueryFields in query.

* Show resize column option outside of feature flag

* Improve prevention of no selected columns

* Add more unit tests

* Fix styling on table

* Update test snapshots

* Remove "sortable" property on table which makes the header cell focusable (user sorts by selecting menu item, not by clicking on cell)

src/Explorer/Tabs/DocumentsTabV2/DocumentsTableComponent.test.tsx

@@ -21,15 +21,19 @@ describe("DocumentsTableComponent", () => {
       height: 0,
       width: 0,
     },
-    columnHeaders: {
-      idHeader: ID_HEADER,
-      partitionKeyHeaders: [PARTITION_KEY_HEADER],
-    },
-    isSelectionDisabled: false,
+    columnDefinitions: [
+      { id: ID_HEADER, label: "ID", isPartitionKey: false },
+      { id: PARTITION_KEY_HEADER, label: "Partition Key", isPartitionKey: true },
+    ],
+    isRowSelectionDisabled: false,
     collection: {
       databaseId: "db",
       id: ((): string => "coll") as ko.Observable<string>,
     } as ViewModels.CollectionBase,
+    onRefreshTable: (): void => {
+      throw new Error("Function not implemented.");
+    },
+    selectedColumnIds: [],
   });
 
   it("should render documents and partition keys in header", () => {
@@ -40,7 +44,7 @@ describe("DocumentsTableComponent", () => {
 
   it("should not render selection column when isSelectionDisabled is true", () => {
     const props: IDocumentsTableComponentProps = createMockProps();
-    props.isSelectionDisabled = true;
+    props.isRowSelectionDisabled = true;
     const wrapper = mount(<DocumentsTableComponent {...props} />);
     expect(wrapper).toMatchSnapshot();
   });