Add CIQ 4G Generator with LNBTS/LNCEL sheet generation, implement site parsing from CIQ brut Excel with eNodeB/cell name extraction, band detection from cell names, sector ID mapping, DL/UL EARFCN conversion, MIMO mode assignment per band, and multi-band block configuration builder with TAC/PCI/RSI parameters and Excel export
Add CIQ 3G Generator with WBTS/WCEL sheet generation, refactor CIQ 2G to extract shared site parsing logic with MCC/MNC parameters, implement TRX sheet builder with BCCH/TRX frequency parsing and MAIO assignment, add BTS sheet builder with template name detection and sector ID mapping, and create MAL sheet builder with mobile allocation frequency extraction from CIQ brut Excel