Omit SDP records for GATT services if GATT over BR/EDR is disabled.

Adding these records would be misleading since the services are not
available over BR/EDR. In particular, Generic Attribute Profile
record is an indicator that GATT over BR/EDR is supported.

Renaming the property for homogeneity

Cherry-picked from wear-os

Bug: 263323082
Bug: 234331631
Bug: 248147531
Test: manual - verified iOS no longer tries to use GATT over BR/EDR
Change-Id: I3f608352b3ae78769ac8d087f19ed7494109d214
(cherry picked from commit afb96e955b55b9f33fd08cc05235ff15573e428c)