docs: comment code

Author: paulmueller

ckanext/dcor_theme/cli/patch_ckan_templates.py

@@ -25,6 +25,8 @@ def patch_wider_resource_listing():
     # patch resource listing template
     path_template_res = ckan_path / "templates/package/snippets/resources.html"
     data_res = path_template_res.read_text()
+    # This makes the browser force a line-break even inside a word,
+    # which means that it breaks long filenames.
     st = 'style="word-wrap: break-word"'
     for old, new in [
         # remove the truncate filter for file names