docs: update example filenames in configuration.py

ktoolbox/configuration.py

@@ -169,15 +169,15 @@ class JobConfiguration(BaseModel):
     :ivar count: Number of coroutines for concurrent download
     :ivar post_dirname_format: Customize the post directory name format, you can use some of the \
     [properties][ktoolbox.configuration.JobConfiguration] in ``Post``. \
-    e.g. ``[{published}]{id}`` > ``[2024-1-1]123123``, ``{user}_{published}_{title}`` > ``234234_2024-1-1_HelloWorld``
+    e.g. ``[{published}]{id}`` > ``[2024-1-1]123123``, ``{user}_{published}_{title}`` > ``234234_2024-1-1_TheTitle``
     :ivar post_structure: Post path structure
     :ivar mix_posts: Save all files from different posts at same path in creator directory. \
     It would not create any post directory, and ``CreatorIndices`` would not been recorded.
     :ivar sequential_filename: Rename attachments in numerical order, e.g. ``1.png``, ``2.png``, ...
     :ivar filename_format: Customize the filename format by inserting an empty ``{}`` to represent the basic filename.
     Similar to post_dirname_format, you can use some of the [properties][ktoolbox.configuration.JobConfiguration] \
     in Post. For example: ``{title}_{}`` could result in filenames like \
-    ``HelloWorld_b4b41de2-8736-480d-b5c3-ebf0d917561b``, ``HelloWorld_af349b25-ac08-46d7-98fb-6ce99a237b90``, etc. \
+    ``TheTitle_b4b41de2-8736-480d-b5c3-ebf0d917561b``, ``TheTitle_af349b25-ac08-46d7-98fb-6ce99a237b90``, etc. \
     You can also use it with ``sequential_filename``. For instance, \
     ``[{published}]_{}`` could result in filenames like ``[2024-1-1]_1.png``, ``[2024-1-1]_2.png``, etc.
     :ivar allow_list: Download files which match these patterns (Unix shell-style), e.g. ``["*.png"]``