test: mark two tests as flaky in AIX

sequential/test-inspector-debug-end and parallel/test-child-process-execfile Off late these have been failing in AIX. Debugging core dump suggested that this is a side effect of exit-race that is described in #25007 Mart these as flaky in AIX until that is resolved. Refs: #25047 Refs: #25029 PR-URL: #25126 Reviewed-By: James M Snell <[email protected]> Reviewed-By: Joyee Cheung <[email protected]>

Author: gireeshpunathil

test/parallel/parallel.status

@@ -36,3 +36,5 @@ test-worker-prof: PASS,FLAKY
 [$system==freebsd]
 
 [$system==aix]
+# https://github.com/nodejs/node/issues/25029
+test-child-process-execfile: PASS,FLAKY

test/sequential/sequential.status

@@ -28,5 +28,7 @@ test-http2-large-file: PASS, FLAKY
 [$system==aix]
 # https://github.com/nodejs/node/issues/24921
 test-child-process-execsync: PASS, FLAKY
+# https://github.com/nodejs/node/issues/25047
+test-inspector-debug-end: PASS, FLAKY
 
 [$arch==arm]