Roll VMA to version 3.0.1 + Google patches

Bug: b/238213234
Change-Id: I3d0764746f452b011eecc65f52f99aa171016c73
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3806603
Commit-Queue: Ian Elliott <ianelliott@google.com>
Reviewed-by: Charlie Lao <cclao@google.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>

DEPS

@@ -556,7 +556,7 @@ deps = {
   },
 
   'third_party/vulkan_memory_allocator': {
-    'url': '{chromium_git}/external/github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator@5e49f57a6e71a026a54eb42e366de09a4142d24e',
+    'url': '{chromium_git}/external/github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator@ebe84bec02c041d28f902da0214bf442743fc907',
     'condition': 'not build_with_chromium',
   },