Modify show_run_summary script so shifters choose which PEDCALIB run use for data processing

[morcuended]

Since shifters run at the end of every night the show_run_summary script to know the data taking time, the script could ask them to confirm/write which DRS/pedcal run should be used for the analysis. That would set a flag in the RunSummary files that OSA uses to trigger the data processing. Most of the time, there will be only one of each run so that they would confirm (e.g., Is XXXX the DRS run for data processing? Y/n). If the run number proposed by default is not the one intended for data analysis, they would need to write the correct one instead.