Changes made:
- sTgcRawDataProvider: get ROB IDs from region selector and pass these to decoding tool
- StgcRdoToStgcPrepData: add region selector and seeded decoding mode
- STGC_RawDataProviderToolMT: add conversion method that takes ROB IDs
- sTgcRdoToPrepDataToolCore: modify processRDOContainer function so it takes a list of hash IDs to convert
- MuonRecoSequences.py: Enable seeded decoding for RDO->PRD for sTGCs