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

demos/src/Examples/Savvy/Vue/index.vue

@@ -3,12 +3,13 @@
 </template>
 
 <script>
-import { Editor, EditorContent } from '@tiptap/vue-3'
+import Code from '@tiptap/extension-code'
 import Document from '@tiptap/extension-document'
 import Paragraph from '@tiptap/extension-paragraph'
 import Text from '@tiptap/extension-text'
-import Code from '@tiptap/extension-code'
 import Typography from '@tiptap/extension-typography'
+import { Editor, EditorContent } from '@tiptap/vue-3'
+
 import { ColorHighlighter } from './ColorHighlighter'
 import { SmilieReplacer } from './SmilieReplacer'