DM-43077: Convert all tasks to use CalibrateImageTask outputs

[parejkoj]

Remove now unused datasets.

{Summary of changes. Prefix PR title with JIRA issue.}

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• Do unit tests pass (scons and/or stack-os-matrix)?
• Did you run ap_verify.py on at least one of the standard datasets?
  For changes to metrics, the print_metricvalues script from lsst.verify will be useful.
• Is the Sphinx documentation up-to-date?

[kfindeisen]

I'm pretty sure this one won't work, because the default is initial_pvi without referencing calexpType. Can you confirm that the fakes pipeline has the correct structure?

[parejkoj]

Good question. calibrateImage isn't setup to work with the fakes pipeline as it is used in AP, I don't think. This may require some discussion: I put it on the schedule for Monday's meeting.

[parejkoj]

On second thought, maybe it's fine: ci_ap passed on Jenkins, and that runs the fakes pipeline for DC2.

[kfindeisen]

Just for the record, this question cross-references lsst/pipe_tasks#979.

[kfindeisen]

I've confirmed that the pipeline is incorrect; the task converts initial_pvi into fakes_visitSummary. Please fix (and in the future, please do this check yourself).

[kfindeisen]

The PR changes the pipeline structure by replacing a fakes input with a non-fakes input.

[kfindeisen]

I've confirmed that the pipeline is incorrect; the task converts initial_pvi into fakes_visitSummary. Please fix (and in the future, please do this check yourself).