Point every app's fap_weburl at the renamed repo
(github.com/andydixon/flipper-bluepp) and recenter the build.sh header on the
full-stack BLE firmware and the app suite rather than a single app. GitHub
repo renamed from flipper-bt-inspector; the slug drops "++" since GitHub repo
names cannot contain "+".
Passively scans and flags item trackers by advertising signature (Apple Find My/AirTag, Tile, Samsung SmartTag), with a following-you warning for a tracker seen persistently. Read-only; reuses libble.