Digitization: Fix timestamps for querying CCDB when using BasicCCDBMa…

[sawenzel]

…nager

This was wrong, especially for anchoredMC productions where timeframes are sampled from the whole run.

[github-actions]

REQUEST FOR PRODUCTION RELEASES:
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The following labels are available
async-2023-pbpb-apass
async-2023-pp-apass1
async-2022-pp-apass6-2023-PbPb-apass2
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[sawenzel]

Thanks to @wiechula for spotting!

[sawenzel]

+async-label async-2023-pbpb-apass, async-2023-pp-apass1, async-2022-pp-apass6-2023-PbPb-apass2, async-2022-pp-apass4, async-mc, async-data