Add tests for IPsec SPI expiration timer changes

This change adds tests to ensure that SPI expiration timers are set to a
high value, greater than 1 hour (3600s).

Bug: 72316671
Test: Ran this, and MultiNetworkSysCtlTest.
Change-Id: Ib4776322bd5df772a3700b6e7ed1b5e7ed6b4637
3 files changed
tree: 514ccf25ec2cce2c5029dfd5ba8d83ec0aeaf647
  1. tests/