Add bulk operations for processes

[dalonsoa]

Description

This PR remove the per-process operations and add checkboxes and buttons such that the operations can be triggered for multiple processes at once. Asa bonus, the code has been simplified significantly.

Fixes #86

Type of change

• Documentation (non-breaking change that adds or improves the documentation)
• New feature (non-breaking change which adds functionality)
• Optimization (non-breaking, back-end change that speeds up the code)
• Bug fix (non-breaking change which fixes an issue)
• Breaking change (whatever its nature)

Key checklist

• All tests pass (eg. python -m pytest)
• The documentation builds and looks OK (eg. python -m sphinx -b html docs docs/build)
• Pre-commit hooks run successfully (eg. pre-commit run --all-files)

Further checks

• Code is commented, particularly in hard-to-understand areas
• Tests added or an issue has been opened to tackle that in the future. (Indicate issue here: # (issue))

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 100.00%. Comparing base (66a2445) to head (4cb6d81).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##              main      #101   +/-   ##
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  Coverage   100.00%   100.00%           
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  Files            5         5           
  Lines           43        43           
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  Hits            43        43           

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[dalonsoa]

kill and flush drunc commands can work on multiple processes at once, but restart only works for a single process, otherwise there's an error, hence the loop.

[cc-a]

Good stuff. A few tweaks and a question about why the restart command is different.

[cc-a]

Why do we need this different logic here? It makes things rather awkward and I'd be tempted to stick with the previous implementation, particularly if we take out the awaits.

[dalonsoa]

pmd.restart do not work with more than one uuid at the same time, so this one needs a loop. Where we put the loop, I don't mind.

[cc-a]

Great stuff. Thanks for this.

[jamesturner246]

Sorry I'm late! Possible bug with selecting all processes using the top checkbox:

I'm guessing this top box is meant to mean 'select all', but when I click it and try e.g. kill, nothing happens.

[dalonsoa]

That functionality is meant to be implemented in #87, not here.

[jamesturner246]

Ah, I seem No worries. 👍