follow up to !3744

See merge request !3833

Replace direct usage of Gaudi::Functional algorithms with LHCb::Algorithm

See merge request !3834

Cleanup useless ifdef DD4hep in FT Det code

See merge request !3832

Dropped unused interface IMuonPad2MCTool

See merge request !3823

Favor LHCbalgs version so that Gaudi::algorithm is the base class and not GaudiAlgorithm

Also added namespaces here and there when more practical

Add secondary formatting string for lumi summary schema JSON lookups

See merge request !3839

Remove default values of process such that it is configured once via a required user input

See merge request !3806

Centralise FT constants in one file in Detector and name most constants

See merge request !3826

RICH DAQ - Avoid GaudiAlg include in dd4hep builds

See merge request !3841

Prepare LHCb v54r1

See merge request !3838

Added missing std::pair<int, LHCb::GenFSR::CrossValues> to XML dict

See merge request !3835

Do not use minus in Plume channel string representation

See merge request !3798

Extend HltLumiSummary decoding to Run 3 format

See merge request !3518