Give all upgraders a progress bar

[WilliamHPNielsen]

All the DB upgrades should have a progress bar to make the output of the upgrading less confusing.

Changes proposed in this pull request:

• Add a progress bar to all updaters

This PR doesn't feel particularly DRY, but I could only think of complicated ways of adding the progress bar to the upgrader decorator.

@QCoDeS/core

[codecov]

Codecov Report

Merging #1670 into master will increase coverage by <.01%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master    #1670      +/-   ##
==========================================
+ Coverage   66.94%   66.94%   +<.01%     
==========================================
  Files         144      144              
  Lines       17804    17807       +3     
==========================================
+ Hits        11918    11921       +3     
  Misses       5886     5886

[jenshnielsen]

Could I suggest that we switch to using from tqdm.auto import tqdm

That gives a much nicer output in the notebook for instance.

Compare

to

[jenshnielsen]

Forget that. It seems like that does not work in Spyder :(

[jenshnielsen]

I wish we could at least avoid it printing to std err but use regular std out

[jenshnielsen]

I think we can do that with tqdm(range(1, no_of_runs+1), file=sys.stdout)

Happy to push that change if you are ok with it

[WilliamHPNielsen]

@jenshnielsen, I like your suggestions. Too bad with spyder. But going for stdout is already an improvement. Push away :)

[jenshnielsen]

@WilliamHPNielsen pushed the change