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 "+".
In the all-bands sweep the CC1101 band gaps are skipped, but their bins kept
whatever a previous pass left there, drawing phantom bars. Set skipped bins
to the -127 dBm floor.
Sweeps RSSI across the CC1101 bands in fixed steps, shows a spectrum, and logs frequencies above a threshold. Uses the region-unlocked firmware and an exported CC1101 preset.