[ENSCORESW-271]. Fixed the test being too chatty during cleanup by setting the...

[ENSCORESW-271]. Fixed the test being too chatty during cleanup by setting the RUNTESTS_HARNESS_NORESTORE before firing off a thread

modules/t/registry.t

@@ -55,6 +55,7 @@ TMPL
   };
   
   if($threads) {
+    $ENV{RUNTESTS_HARNESS_NORESTORE} = 1;
     my @thrds;
     foreach my $thr (0..9) {
       push(@thrds, threads->create($call));