fix(deps): update dependency marked to v4 (#935)

Co-authored-by: Dominik Pschenitschni <mail@celement.de>
Reviewed-on: https://kolaente.dev/vikunja/frontend/pulls/935
Reviewed-by: konrad <k@knt.li>
Co-authored-by: renovate <renovatebot@kolaente.de>
Co-committed-by: renovate <renovatebot@kolaente.de>

src/components/input/editor.vue

@@ -44,7 +44,7 @@
 
 <script>
 import VueEasymde from './vue-easymde/vue-easymde.vue'
-import marked from 'marked'
+import {marked} from 'marked'
 import DOMPurify from 'dompurify'
 import hljs from 'highlight.js/lib/common'
 

src/components/input/vue-easymde/vue-easymde.vue

@@ -11,7 +11,7 @@
 
 <script>
 import EasyMDE from 'easymde'
-import marked from 'marked'
+import {marked} from 'marked'
 
 export default {
   name: 'vue-easymde',