add precommit hook for linting and automatic eslint fixes + update eslint packages (#2862)

* chore: add precommit hook for eslint fixes, fix linting issues
* chore: add eslint import sort plugin

packages/core/src/helpers/findParentNode.ts

@@ -1,6 +1,7 @@
 import { Selection } from 'prosemirror-state'
-import { findParentNodeClosestToPos } from './findParentNodeClosestToPos'
+
 import { Predicate } from '../types'
+import { findParentNodeClosestToPos } from './findParentNodeClosestToPos'
 
 export function findParentNode(predicate: Predicate) {
   return (selection: Selection) => findParentNodeClosestToPos(selection.$from, predicate)