fix: apply clang-format to all source files

Fixes formatting violations that were causing CI failures.
Applied clang-format-14 to ensure consistent code formatting
across the codebase.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

test/unit/emu/apu_dsp_test.cc

@@ -71,4 +71,3 @@ TEST_F(ApuDspTest, GetSamplesReturnsSilenceAfterReset) {
 
 }  // namespace emu
 }  // namespace yaze
-