Bump version to 19.2.1

Author: Nabiullin, Oleg

_studio/mfx_lib/shared/include/mediasdk_version.h

@@ -50,7 +50,7 @@
 const char* g_MfxProductName     = "mediasdk_product_name: Intel(R) Media SDK";
 const char* g_MfxCopyright       = "mediasdk_copyright: Copyright(c) 2007-2019 Intel Corporation";
 const char* g_MfxApiVersion      = "mediasdk_api_version: " MFX_API_VERSION;
-const char* g_MfxVersion         = "mediasdk_version: 19.2.0";
+const char* g_MfxVersion         = "mediasdk_version: 19.2.1";
 const char* g_MfxGitCommit       = "mediasdk_git_commit: " MFX_GIT_COMMIT;
 const char* g_MfxBuildInfo       = "mediasdk_build_info: " MFX_BUILD_INFO;
 const char* g_MfxLibvaVersion    = "mediasdk_libva_version: " VA_VERSION_S;