Fix copy-pasted SDR deps on core/host-software wayfinder nodes

The LTE EPC and 5G core/NAS-harness tools (Open5GS, free5GC) had the rogue-cell's
three SDRs copy-pasted into their deps — so the detail panel claimed a core network
was 'COMPATIBLE HARDWARE' with USRP B210 / bladeRF / SignalSDR Pro it never touches
(its own 'needs' said it runs on the host). Zeroed deps for the 5 host-software nodes
(LTE AT+AP, 5G AT×2 + AP×2); the SDR belongs to the eNodeB/gNB, noted in 'needs'.
Genuine radio tools (rogue eNodeB/gNB, cell search) keep their SDRs. Also cleaned the
IMSI-catcher node role 'Active IMSI catcher (worked example)' -> '(srsRAN fork)'.

Author: Eduardo Contreras