update vulkan.h for multi-level command buffers (V121)

With minimal changes to keep everything building and functioning.
diff --git a/icd/intel/cmd_priv.h b/icd/intel/cmd_priv.h
index 1e42c07..df0a072 100644
--- a/icd/intel/cmd_priv.h
+++ b/icd/intel/cmd_priv.h
@@ -493,8 +493,7 @@
     cmd->bind.fb = fb;
 }
 
-static inline void cmd_end_render_pass(struct intel_cmd *cmd,
-                                       const struct intel_render_pass *rp)
+static inline void cmd_end_render_pass(struct intel_cmd *cmd)
 {
     //note what to do if rp != bound rp
     cmd->bind.render_pass = 0;