Fix lints, add missing __init__.py file

Author: nwiltsie

.gitignore

@@ -10,6 +10,7 @@
 *.rd[as]
 
 # Python
+._version.py
 __pycache__/
 .pytest_cache/
 .Python

bumpchanges/__init__.py

@@ -5,9 +5,9 @@
 import logging
 import re
 
-from pathlib import Path
-from typing import ClassVar
 from dataclasses import dataclass, field
+from pathlib import Path
+from typing import ClassVar, Optional
 
 import mdformat
 from markdown_it import MarkdownIt
@@ -93,8 +93,8 @@ class Version:
     )
 
     version: str
-    date: str | None = None
-    link: str | None = None
+    date: Optional[str] = None
+    link: Optional[str] = None
 
     # This is a CommonChangelog modification
     notices: list = field(default_factory=list)

bumpchanges/changelog.py

@@ -16,6 +16,7 @@ def notice(self, msg, *args, **kwargs):
 
 class GHAFilter(logging.Filter):
     "A logging filter that plays nice with GitHub Actions output."
+    # pylint: disable=too-few-public-methods
 
     prefixes = {
         logging.DEBUG: "::debug::",