Merge pull request #210 from karl-lunarg/sdk82

build: Update to get Vulkan 1.1.82 headers
diff --git a/ExternalRevisions/Vulkan-Headers_repo_revision b/ExternalRevisions/Vulkan-Headers_repo_revision
index 885d966..5b9621e 100644
--- a/ExternalRevisions/Vulkan-Headers_repo_revision
+++ b/ExternalRevisions/Vulkan-Headers_repo_revision
@@ -1 +1 @@
-82e73015b0632833939349d767af39cb88836f29
+c4e056d365472174471a243dfefbfe66a03564af