Table improvements (#6958)

* Header toggling, resizable columns

* Allow all blocks in table cells, disable column resizing in read-only

* Fixed dynamic scroll shadows

* Refactor, scroll styling

* fix scrolling, tweaks

* fix: Table layout lost on sort

* fix: Caching of grip decorators

* refactor

* stash

* fix first render shadows

* stash

* First add column grip, styles

* Just add column/row click handlers left

* fix: isTableSelected for single cell table

* Refactor mousedown handlers

* fix: 'Add row before' command missing on first row

* fix overflow on rhs

* fix: Error clicking column grip when menu is open

* Hide table controls when printing

* Restore table header background

* fix: Header behavior when adding columns and rows at the edges

* Tweak header styling

* fix: Serialize and parsing of column attributes when copy/pasting
fix: Column width is lost when changing column alignment

shared/editor/commands/toggleList.ts

@@ -1,7 +1,7 @@
 import { NodeType } from "prosemirror-model";
 import { wrapInList, liftListItem } from "prosemirror-schema-list";
 import { Command } from "prosemirror-state";
-import chainTransactions from "../lib/chainTransactions";
+import { chainTransactions } from "../lib/chainTransactions";
 import { findParentNode } from "../queries/findParentNode";
 import isList from "../queries/isList";
 import clearNodes from "./clearNodes";
@@ -35,10 +35,7 @@ export default function toggleList(
       ) {
         tr.setNodeMarkup(parentList.pos, listType);
 
-        if (dispatch) {
-          dispatch(tr);
-        }
-
+        dispatch?.(tr);
         return false;
       }
     }