[RTT] Update RTT preamble selection algorithm

Select preamble to use for RTT exchange using IEs advertised by the
AP rather than channel width (which is used as a backup method).

Bug: 69965964
Test: unit test & integration tests
Change-Id: I60ef31c4627795bd4da505f31998b49668d1a115
3 files changed
tree: 0fa2f1ad4c630d2854ca564e95bb82e5cb053824
  1. framework/
  2. OWNERS