disable RadioHidlTest.requestShutdown

requestShutdown will cause mediatek modem to shutdown and fail subsequent tests.

Bug: 64734869
Test: run vts-selftest
Merged-In: I1c93e5a9c395ff4ae2a0d0f37ce5ecdd430b40e6
Change-Id: I1c93e5a9c395ff4ae2a0d0f37ce5ecdd430b40e6
(cherry picked from commit 5128603f8fdf837b99715c9a037f664901a5bb1d)
(cherry picked from commit b76f591f950c3dc0343e1caf1cc05b6471f6940b)
1 file changed