ntdll: Add stub for RtlQueryPackageIdentity.

dlls/ntdll/ntdll.spec

@@ -813,6 +813,7 @@
 @ stdcall RtlQueryInformationActivationContext(long long ptr long ptr long ptr)
 @ stub RtlQueryInformationActiveActivationContext
 @ stub RtlQueryInterfaceMemoryStream
+@ stdcall RtlQueryPackageIdentity(long ptr ptr ptr ptr ptr)
 @ stub RtlQueryProcessBackTraceInformation
 @ stdcall RtlQueryProcessDebugInformation(long long ptr)
 @ stub RtlQueryProcessHeapInformation

dlls/ntdll/rtl.c

@@ -1672,3 +1672,13 @@ RTL_UNLOAD_EVENT_TRACE * WINAPI RtlGetUnloadEventTrace(void)
     FIXME("stub!\n");
     return NULL;
 }
+
+/*********************************************************************
+ *           RtlQueryPackageIdentity [NTDLL.@]
+ */
+NTSTATUS WINAPI RtlQueryPackageIdentity(HANDLE token, WCHAR *fullname, SIZE_T *fullname_size,
+                                        WCHAR *appid, SIZE_T *appid_size, BOOLEAN *packaged)
+{
+    FIXME("(%p, %p, %p, %p, %p, %p): stub\n", token, fullname, fullname_size, appid, appid_size, packaged);
+    return STATUS_NOT_FOUND;
+}