Apply MainlineTestModuleController to IKE CTS

Only run the tests when com.google.android.ipsec is
installed on device.

This CL follows aosp/11427976 as an example.

Bug: 150497352
Test: m mts && mts-tradefed run mts-ipsec
Change-Id: I5992c54f9c0b9f1aa9752a207660f9f6e97ccace
1 file changed
tree: 0d05b3dd02f2422b86416f46379455fa41e90952
  1. tests/