Add update_snapshot arg to load_instrument

[thangleiter]

Station.add_component() allows the keyword argument update_snapshot. This change modifies the load_instrument() method to also accept this keyword and pass it on to add_component() when calling it.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 67.62%. Comparing base (e606790) to head (8ce4f73).
Report is 41 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6075      +/-   ##
==========================================
+ Coverage   67.55%   67.62%   +0.07%     
==========================================
  Files         351      351              
  Lines       30492    30557      +65     
==========================================
+ Hits        20598    20664      +66     
+ Misses       9894     9893       -1     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[jenshnielsen]

Thanks @thangleiter looks good. Could you add a newsfragment describing the change as detailed in the pull request template

[jenshnielsen]

@thangleiter I would recommend you installing the precommit hooks that qcodes uses. This should safe you some time on these error from darker and the precommit hooks. See https://pre-commit.com/

[thangleiter]

They are installed... no complaints locally. Anyhow, I made the change manually.