Update SPIRV-Cross.
diff --git a/ExternalRevisions/SPIRV-Cross_repo_revision b/ExternalRevisions/SPIRV-Cross_repo_revision
index a10b1b1..0c3888b 100644
--- a/ExternalRevisions/SPIRV-Cross_repo_revision
+++ b/ExternalRevisions/SPIRV-Cross_repo_revision
@@ -1 +1 @@
-8ee8e60f70f937c72379ab1fc404a1c36d660a31
+fb71a337a2899eed2d1dbc2f5cd21cb35aba67b0