test: mark test-web-locks skip on IBM i

PR-URL: #59996
Reviewed-By: Richard Lau <richard.lau@ibm.com>
Reviewed-By: Abdirahim Musse <abdirahim.musse@ibm.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

Author: sravani1510

test/parallel/parallel.status

@@ -155,6 +155,7 @@ test-inspector-network-content-type: SKIP
 test-fetch:  SKIP
 test-without-async-context-frame: SKIP
 test-process-cpuUsage: PASS, FLAKY
+test-web-locks: SKIP
 
 
 [$asan==on]