status: add option to skip imports

[dberenbaum]

Closes #10038. Adds dvc status --no-updates:

$ dvc status
data/data.xml.dvc:
        changed deps:
                update available:   get-started/data.xml (https://github.com/iterative/dataset-registry)

$ dvc status --no-updates
Data and pipelines are up to date.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (18a9fea) 90.50% compared to head (7a33c9e) 90.43%.
Report is 15 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #10277      +/-   ##
==========================================
- Coverage   90.50%   90.43%   -0.08%     
==========================================
  Files         493      494       +1     
  Lines       37643    37782     +139     
  Branches     5457     5463       +6     
==========================================
+ Hits        34069    34167      +98     
- Misses       2950     2984      +34     
- Partials      624      631       +7     

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[AlexandreKempf]

✅ All good for me.
Do we want to have --no-updates or --no-update, and why did you choose the plural version? I am asking out of curiosity and best practices at Iterative :)

[dberenbaum]

@AlexandreKempf In general, we try to follow https://clig.dev/ and have not formally adopted any other guidelines. In this case, I don't think we have a convention, and I was following the existing check_updates kwarg to which this flag gets passed.

[AlexandreKempf]

Ok nice, I've never heard of this CLI guidelines site. It is very handy. Thanks