(core) Updating RawData views

Summary:
- Better focus on the widget title
- Adding columns only to the current view section
- New popup with options when user wants to delete a page
- New dialog to enter table name
- New table as a widget doesn't create a separate page
- Removing a table doesn't remove the primary view

Test Plan: Updated and new tests

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3410

app/client/components/duplicatePage.ts

@@ -186,7 +186,7 @@ async function createNewViewSections(docData: GristDoc['docData'], viewSections:
 
 // Helper to create an action that add widget to the view with viewId.
 function newViewSectionAction(widget: IPageWidget, viewId: number) {
-  return ['CreateViewSection', widget.table, viewId, widget.type, widget.summarize ? widget.columns : null];
+  return ['CreateViewSection', widget.table, viewId, widget.type, widget.summarize ? widget.columns : null, null];
 }
 
 /**