fix toggle blockquotes

packages/tiptap-commands/src/commands/toggleWrap.js

@@ -0,0 +1,14 @@
+import { wrapIn, lift } from 'prosemirror-commands'
+import { nodeIsActive } from 'tiptap-utils'
+
+export default function (type) {
+	return (state, dispatch, view) => {
+		const isActive = nodeIsActive(state, type)
+
+		if (isActive) {
+			return lift(state, dispatch)
+		}
+
+		return wrapIn(type)(state, dispatch, view)
+	}
+}