chore: update sdk

Author: Poggicek

src/main/dumpers/schemas/schemas.cpp

@@ -72,6 +72,9 @@ void DumpClasses(CSchemaSystemTypeScope* typeScope, std::filesystem::path schema
 	{
 		const auto classInfo = typeScope->m_DeclaredClasses.m_Map.Element(iter)->m_pClassInfo;
 
+		if (!classInfo)
+			continue;
+
 		if (!std::filesystem::is_directory(schemaPath / classInfo->m_pszProjectName))
 			if (!std::filesystem::create_directory(schemaPath / classInfo->m_pszProjectName))
 				return;

src/main/utils/common.cpp

@@ -19,18 +19,6 @@ void ExitError(const char* pMsg, ...)
 	exit(1);
 }
 
-/* tier0 stub */
-
-void CThreadSpinRWLock::LockForRead(const char* pFileName, int nLine)
-{
-	// STUB
-}
-
-void CThreadSpinRWLock::UnlockRead(const char* pFileName, int nLine)
-{
-	// STUB
-}
-
 LoggingResponse_t LoggingSystem_LogAssert(const char* pMessageFormat, ...)
 {
 	return LR_ABORT;