disable msvc warning

Author: MaxwellGengYF

include/spdlog/fmt/bundled/color.h

@@ -10,6 +10,13 @@
 
 #include "format.h"
 
+#if defined(_MSC_VER) && !(defined(__clang__))
+#pragma warning( push )
+#pragma warning( disable : 4819 )
+// Your function
+#pragma warning( pop )
+#endif
+
 FMT_BEGIN_NAMESPACE
 FMT_BEGIN_EXPORT