chore: add mypy exclusion

CHANGELOG.md

@@ -37,6 +37,7 @@
 
 
 ## Changed
+- Conform to PEP 440 versioning for beta versions
 - Reduce padding on keys button
 - Boldface breadcrumbs
 - Bold labels inside frames

dzgui/data/CHANGELOG.md

@@ -37,6 +37,7 @@
 
 
 ## Changed
+- Conform to PEP 440 versioning for beta versions
 - Reduce padding on keys button
 - Boldface breadcrumbs
 - Bold labels inside frames

pyproject.toml

@@ -79,6 +79,7 @@ line-length = 88
 python_version = "3.13"
 disallow_untyped_defs = true
 warn_return_any = true
+exclude = ["lib/*"]
 
 [[tool.mypy.overrides]]
 module = [