Rename PSM interop fallback test suite to light (1.71.x)#12094

sergiitk merged 1 commit intogrpc:v1.71.xgrpc/grpc-java:v1.71.xfrom

murgatroid99:fallback_suite_name_change_1.71murgatroid99/grpc-java:fallback_suite_name_change_1.71Copy head branch name to clipboard