[RESTRICT AUTOMERGE] Actually remove SecurityTestCase from CTS.

Test: sts-dynamic-develop -m CtsSecurityBulletinHostTestCases
Bug: 238373261
Bug: 242551250
Change-Id: If3fc49ce889d9d7682e805c89b7f664001fb3ff3
(cherry picked from commit 5f77970de5679b428acd47569ae7ca7807b845bd)
2 files changed