test: exclude tests for AIX
Checklist
-
make -j4 test
(UNIX), orvcbuild test nosign
(Windows) passes -
commit message follows commit guidelines
Affected core subsystem(s)
test
Description of change
exclude tests for AIX in 4.x stream now that its been added to regular regression runs. This will avoid known failures from making the build look RED while also being able to catch any new regressions if they are introduced.