Revert "[RTT] Recreate RTT controller when HAL indicates it is invalid"

This reverts commit 0ebd13f268eaca16e396089983475674620632f3.

Bug: 79565105
Bug: 111218083
Test: unit tests (new ones)
Test: ACTS RangeApSupporting11McTest:test_rtt_in_and_after_softap_mode
Change-Id: I3ba144af7a63b9781599e90eb2c1f45596d911bb
2 files changed