CI autoupdate pre-commit

[MarcoGorelli]

Rather than manually updating the versions of hooks when new ones come out, you can set up a GitHub action which will automatically open up a PR each monday to do that for you.

For this to work, whoever owns the repo would need to create an access token and add it as secret ACTION_TRIGGER_TOKEN to the repo - see screenshot below for an example

[codecov]

Codecov Report

Merging #4181 into master will increase coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #4181      +/-   ##
==========================================
+ Coverage   88.87%   88.88%   +0.01%     
==========================================
  Files          89       89              
  Lines       14343    14343              
==========================================
+ Hits        12747    12749       +2     
+ Misses       1596     1594       -2     

Impacted Files	Coverage Δ
pymc3/distributions/continuous.py	93.16% <0.00%> (+0.23%)	⬆️

[AlexAndorra]

Thanks for the initiative @MarcoGorelli -- that would indeed be useful!
I guess @twiecki is the one with enough permissions to create an access token

[MarcoGorelli]

Thanks for the initiative @MarcoGorelli -- that would indeed be useful!

No worries! You'd asked about this a while ago but I didn't yet know you could do this

Just to demo of what this would look like - I received the weekly automated PR to my repo this morning: nbQA-dev/nbQA#376 , so it would look like that (except it'd be authored by the PyMC3 repo owner)

[MarcoGorelli]

closing as this should be taken care of by pre-commit CI, have moved the version bumps into #4197