Add system properties to config pairing UI

Add and get audio codec priorities from the property below
bluetooth.pairing_ui_package.name

Bug: 270032693
Test: manually test in local build
(cherry picked from https://android-review.googlesource.com/q/commit:9687c012d1f4ddf9d6a008650c01eb249764f9e0)
Merged-In: I359dba7eae531053653caa69eaf0cd6353255833
Change-Id: I359dba7eae531053653caa69eaf0cd6353255833
Bug: 263323082