TrigT2CaloCommon+others: Remove use of ICaloLumiBCIDTool.
Replace uses of the obsolete ICaloLumiBCIDTool with reading CaloBCIDAverage from SG. Needed in order to finally remove CaloLumiBCIDTool.
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Replace uses of the obsolete ICaloLumiBCIDTool with reading CaloBCIDAverage from SG. Needed in order to finally remove CaloLumiBCIDTool.