Ignore win32 path in linting using clang-tidy

Makefile.lint

@@ -12,7 +12,7 @@ cppcheck:
 .PHONY: clang-tidy
 clang-tidy:
 	@echo "Running clang-tidy..."
-	@for file in $$(find . -name "*.c" -type f); do \
+	@for file in $$(find . -name "*.c" -type f -not -path "*/win32/*"); do \
 		clang-tidy "$$file" -- -I. -Iinclude -std=c99; \
 	done