Update to latest SPIRV-Cross.

MSL: Emit interface block members of array length 1 as arrays instead of scalars.
diff --git a/Docs/Whats_New.md b/Docs/Whats_New.md
index ea56077..1cc7404 100644
--- a/Docs/Whats_New.md
+++ b/Docs/Whats_New.md
@@ -26,6 +26,8 @@
 - Fix error where previously bound push constants can override a descriptor buffer binding 
   used by a subsequent pipeline that does not use push constants.
 - Support attachment clearing when some clearing formats are not specified.
+- Update to latest SPIRV-Cross:
+	- MSL: Emit interface block members of array length 1 as arrays instead of scalars.
 
 
 
diff --git a/ExternalRevisions/SPIRV-Cross_repo_revision b/ExternalRevisions/SPIRV-Cross_repo_revision
index 777346a..57af954 100644
--- a/ExternalRevisions/SPIRV-Cross_repo_revision
+++ b/ExternalRevisions/SPIRV-Cross_repo_revision
@@ -1 +1 @@
-0d4ce028bf8b8a94d325dc1e1c20446153ba19c4
+c52333b984c529f92f0c33e3a0ef01d1322c8a07