feat: exclude examples/ from mypy check, and standardize all exclusions

Author: habema

Makefile

@@ -17,7 +17,7 @@ lint:
 
 .PHONY: mypy
 mypy: 
-	uv run mypy . --exclude site
+	uv run mypy .
 
 .PHONY: tests
 tests: 

pyproject.toml

@@ -117,6 +117,7 @@ strict = true
 disallow_incomplete_defs = false
 disallow_untyped_defs = false
 disallow_untyped_calls = false
+exclude = ["examples/", "site/"]
 
 [[tool.mypy.overrides]]
 module = "sounddevice.*"