Major configuration update

[vkucera]

• Update JSON.
• Update workflow dependencies.
• Update service workflows: event selection, PID, LF.
• Update JSON editing.
• Update RunHFTaskLocal.C.
• Factor out Run 5 stuff.
• Switch on D0 and Lc tasks by default.
• Switch off candidate selection by default.
• Fix DOO2_CAND_DSTAR check.
• Add --aod-file command line option (needed for metadata reading).
• Add derived-data-creator-ds-to-k-k-pi.
• Add time command in the O2 run script.
• Add more keywords in debugging scripts.
• Add more files in .gitignore.