refactor: get postSync type from walker in ults

Related-To: NEO-10641
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>

shared/source/generated/xe2_hpg_core/hw_cmds_generated_xe2_hpg_core.inl

@@ -5964,6 +5964,8 @@ typedef struct tagCOMPUTE_WALKER {
         return 32u;
     }
     using InterfaceDescriptorType = INTERFACE_DESCRIPTOR_DATA; // patched
+    using PostSyncType = POSTSYNC_DATA;                        // patched
+
 } COMPUTE_WALKER;
 STATIC_ASSERT(160 == sizeof(COMPUTE_WALKER));