fix: Add ability to convert between checklist and other types of list

shared/editor/nodes/Blockquote.ts

@@ -1,9 +1,10 @@
 import { wrappingInputRule } from "prosemirror-inputrules";
 import { NodeSpec, Node as ProsemirrorNode, NodeType } from "prosemirror-model";
-import { EditorState, Transaction } from "prosemirror-state";
+import { EditorState } from "prosemirror-state";
 import toggleWrap from "../commands/toggleWrap";
 import { MarkdownSerializerState } from "../lib/markdown/serializer";
 import isNodeActive from "../queries/isNodeActive";
+import { Dispatch } from "../types";
 import Node from "./Node";
 
 export default class Blockquote extends Node {
@@ -37,10 +38,7 @@ export default class Blockquote extends Node {
     return {
       "Ctrl->": toggleWrap(type),
       "Mod-]": toggleWrap(type),
-      "Shift-Enter": (
-        state: EditorState,
-        dispatch: (tr: Transaction) => void
-      ) => {
+      "Shift-Enter": (state: EditorState, dispatch: Dispatch) => {
         if (!isNodeActive(type)(state)) {
           return false;
         }