Fix initialization of account profile field type "Markdown" (#6391)

CHANGELOG-DEV.md

@@ -52,3 +52,4 @@ HumHub Changelog
 - Enh #6370: Remove FlatElements CSS
 - Enh #6384: Added Serbian(sr) language
 - Enh #6389: Remove deprecated JS function `setModalLoader()`
+- Fix #6391: Fix initialization of account profile field type "Markdown"

protected/humhub/modules/user/models/fieldtype/MarkdownEditor.php

@@ -61,15 +61,4 @@ class MarkdownEditor extends BaseType
         return parent::getFieldRules($rules);
     }
 
-    /**
-     * @inheritdoc
-     */
-    public function getFieldFormDefinition(User $user = null, array $options = []): array
-    {
-        return parent::getFieldFormDefinition($user, array_merge([
-            'rows' => '3'
-        ], $options));
-    }
-
 }
-?>