Rename workflow and fix tags indent

[michaelosthege]

What is this PR about?
Fixing the docker image build workflow.

Checklist

• Explain important implementation details 👆
• Make sure that the pre-commit linting/style checks pass.
• Link relevant issues (preferably in nice commit messages)
• Are the changes covered by tests and docstrings?
• Fill out the short summary sections 👇

Major / Breaking Changes

• ...

Bugfixes / New features

• ...

Docs / Maintenance

• ...

[codecov]

Codecov Report

Merging #5975 (62f0a7a) into main (2583b7f) will decrease coverage by 2.02%.
The diff coverage is n/a.

❗ Current head 62f0a7a differs from pull request most recent head a8f7c1e. Consider uploading reports for the commit a8f7c1e to get more accurate results

@@            Coverage Diff             @@
##             main    #5975      +/-   ##
==========================================
- Coverage   89.35%   87.33%   -2.03%     
==========================================
  Files          73       73              
  Lines       13251    13251              
==========================================
- Hits        11841    11573     -268     
- Misses       1410     1678     +268     

Impacted Files	Coverage Δ
pymc/distributions/timeseries.py	43.36% <0.00%> (-35.28%)	⬇️
pymc/model_graph.py	80.31% <0.00%> (-13.39%)	⬇️
pymc/model.py	76.14% <0.00%> (-12.06%)	⬇️
pymc/step_methods/hmc/quadpotential.py	73.76% <0.00%> (-6.94%)	⬇️
pymc/printing.py	21.90% <0.00%> (-4.77%)	⬇️
pymc/util.py	74.85% <0.00%> (-2.40%)	⬇️
pymc/distributions/discrete.py	97.65% <0.00%> (-1.57%)	⬇️
pymc/distributions/multivariate.py	91.05% <0.00%> (-0.99%)	⬇️
pymc/sampling.py	82.30% <0.00%> (-0.12%)	⬇️
pymc/distributions/continuous.py	97.78% <0.00%> (-0.11%)	⬇️
... and 1 more

[michaelosthege]

Closing in favor of #5977