vulkan: Update all components to Vulkan SDK 1.3.231.1

Updates to volk, vulkan headers, `vk_enum_string_helper.h`, glslang,
spirv-reflect.

No update to VMA which still has 3.0.1 as it's last tagged release.

thirdparty/glslang/patches/unused_cleanup.diff

@@ -1,61 +0,0 @@
-diff --git a/thirdparty/glslang/glslang/OSDependent/Unix/ossource.cpp b/thirdparty/glslang/glslang/OSDependent/Unix/ossource.cpp
-index 81da99c2c4..1cbd616e98 100644
---- a/thirdparty/glslang/glslang/OSDependent/Unix/ossource.cpp
-+++ b/thirdparty/glslang/glslang/OSDependent/Unix/ossource.cpp
-@@ -65,43 +65,6 @@ static void DetachThreadLinux(void *)
-     DetachThread();
- }
- 
--//
--// Registers cleanup handler, sets cancel type and state, and executes the thread specific
--// cleanup handler.  This function will be called in the Standalone.cpp for regression
--// testing.  When OpenGL applications are run with the driver code, Linux OS does the
--// thread cleanup.
--//
--void OS_CleanupThreadData(void)
--{
--#if defined(__ANDROID__) || defined(__Fuchsia__)
--    DetachThreadLinux(NULL);
--#else
--    int old_cancel_state, old_cancel_type;
--    void *cleanupArg = NULL;
--
--    //
--    // Set thread cancel state and push cleanup handler.
--    //
--    pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, &old_cancel_state);
--    pthread_cleanup_push(DetachThreadLinux, (void *) cleanupArg);
--
--    //
--    // Put the thread in deferred cancellation mode.
--    //
--    pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, &old_cancel_type);
--
--    //
--    // Pop cleanup handler and execute it prior to unregistering the cleanup handler.
--    //
--    pthread_cleanup_pop(1);
--
--    //
--    // Restore the thread's previous cancellation mode.
--    //
--    pthread_setcanceltype(old_cancel_state, NULL);
--#endif
--}
--
- //
- // Thread Local Storage Operations
- //
-diff --git a/thirdparty/glslang/glslang/OSDependent/osinclude.h b/thirdparty/glslang/glslang/OSDependent/osinclude.h
-index 218abe4f23..fcfeff2cc4 100644
---- a/thirdparty/glslang/glslang/OSDependent/osinclude.h
-+++ b/thirdparty/glslang/glslang/OSDependent/osinclude.h
-@@ -54,8 +54,6 @@ void ReleaseGlobalLock();
- 
- typedef unsigned int (*TThreadEntrypoint)(void*);
- 
--void OS_CleanupThreadData(void);
--
- void OS_DumpMemoryCounters();
- 
- } // end namespace glslang