DM-37875: Add ltd-upload action

[jonathansick]

This action in the build_docs GitHub Action workflow uploads the package documentation to daf-butler-migrate.lsst.io.

[jonathansick]

@andy-slac There seems to be extant type checking errors and documentation build errors. I'm fairly confident this upload step should work once rebased on a fix to the documentation build.

Here's the documentation build error: https://github.com/lsst-dm/daf_butler_migrate/actions/runs/6748033508/job/18345499644?pr=26#step:9:43

Warning, treated as error:
/home/runner/work/daf_butler_migrate/daf_butler_migrate/doc/lsst.daf.butler_migrate/command-line.rst:39:Failed to import "migrate" from "lsst.daf.butler_migrate.cli.cmd". The following exception was raised:
Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.10.13/x64/lib/python3.10/site-packages/sphinx_click/ext.py", line 426, in _load_module
    mod = __import__(module_name, globals(), locals(), [attr_name])
  File "/opt/hostedtoolcache/Python/3.10.13/x64/lib/python3.10/site-packages/lsst/daf/butler_migrate/cli/cmd/__init__.py", line 24, in <module>
    from .commands import migrate
  File "/opt/hostedtoolcache/Python/3.10.13/x64/lib/python3.10/site-packages/lsst/daf/butler_migrate/cli/cmd/commands.py", line 28, in <module>
    from ... import script
  File "/opt/hostedtoolcache/Python/3.10.13/x64/lib/python3.10/site-packages/lsst/daf/butler_migrate/script/__init__.py", line 32, in <module>
    from .rewrite_sqlite_registry import rewrite_sqlite_registry
  File "/opt/hostedtoolcache/Python/3.10.13/x64/lib/python3.10/site-packages/lsst/daf/butler_migrate/script/rewrite_sqlite_registry.py", line 32, in <module>
    from lsst.daf.butler.registries.sql import SqlRegistry
ModuleNotFoundError: No module named 'lsst.daf.butler.registries'
Error: Process completed with exit code 2.

Is is possible that lsst.daf.butler.registries is not available from the dependencies listed in requirements.txt?

[andy-slac]

Thanks @jonathansick! daf_butler was reorganized just recently, I forgot that this package needs an update too. Should be an easy fix, I'll add a commit to this PR to fix build errors so we can see that upload works.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (4f4f978) 55.90% compared to head (6ed348a) 55.90%.

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Additional details and impacted files

@@           Coverage Diff           @@
##             main      #26   +/-   ##
=======================================
  Coverage   55.90%   55.90%           
=======================================
  Files          32       32           
  Lines        1109     1109           
  Branches      254      254           
=======================================
  Hits          620      620           
  Misses        455      455           
  Partials       34       34           

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[andy-slac]

@jonathansick, I did my fix on a new branch and rebased this one. It looks like it builds OK, feel free to merge if things look OK on your side.