Apply clang-format to all test files

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

qt6-after/qt6-migrated-benchmark/tests/test_LtsCommandLineParser.cpp

@@ -3,8 +3,10 @@
 // Stub test for LtsCommandLineParser.cpp migration validation
 // Actual implementation tests should be added based on LtsCommandLineParser.cpp functionality
 
-namespace Lts {
-namespace Common {
+namespace Lts
+{
+namespace Common
+{
 
 // Forward declarations to verify compilation
 // TODO: Add actual class/function declarations from LtsCommandLineParser
@@ -12,19 +14,22 @@ namespace Common {
 } // namespace Common
 } // namespace Lts
 
-TEST(LtsCommandLineParserMigrationTest, CompilationStub) {
+TEST(LtsCommandLineParserMigrationTest, CompilationStub)
+{
     // Verify that LtsCommandLineParser.cpp compiles and links correctly after Qt6 migration
     // TODO: Add actual tests for LtsCommandLineParser functionality
     EXPECT_TRUE(true);
 }
 
-TEST(LtsCommandLineParserMigrationTest, Qt6ApiCompatibility) {
+TEST(LtsCommandLineParserMigrationTest, Qt6ApiCompatibility)
+{
     // Verify Qt6 API compatibility
     // TODO: Add tests for any Qt6-specific API changes in LtsCommandLineParser.cpp
     EXPECT_TRUE(true);
 }
 
-TEST(LtsCommandLineParserMigrationTest, BasicFunctionality) {
+TEST(LtsCommandLineParserMigrationTest, BasicFunctionality)
+{
     // Basic functionality test placeholder
     // TODO: Implement actual functionality tests
     EXPECT_TRUE(true);