hotfix: add preserve_hierarchy to crowdin

Author: bmuenzenmeyer

crowdin.yml

@@ -1,6 +1,8 @@
 project_id_env: 'CROWDIN_PROJECT_ID'
 api_token_env: 'CROWDIN_PERSONAL_TOKEN'
 append_commit_message: false
+preserve_hierarchy: true
+
 files:
   - source: /apps/site/pages/en/**/*.md
     translation: /apps/site/pages/%two_letters_code%/**/%original_file_name%