koord-controller-manager: noderesource supports configuration plugins

[hormes]

Part of #1361

Support for user-configurable plugins that controllers need to enable

[codecov]

Codecov Report

Patch coverage: 64.51% and project coverage change: -0.21 ⚠️

Comparison is base (056b1a4) 64.54% compared to head (f4066b4) 64.34%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1418      +/-   ##
==========================================
- Coverage   64.54%   64.34%   -0.21%     
==========================================
  Files         336      337       +1     
  Lines       34581    34588       +7     
==========================================
- Hits        22322    22255      -67     
- Misses      10629    10700      +71     
- Partials     1630     1633       +3     

Flag	Coverage Δ
unittests	64.34% <64.51%> (-0.21%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...controller/noderesource/noderesource_controller.go	29.54% <0.00%> (-9.85%)	⬇️
cmd/koord-manager/options/options.go	82.50% <100.00%> (+1.94%)	⬆️
...ntroller/noderesource/framework/extender_plugin.go	46.80% <100.00%> (+3.62%)	⬆️
...troller/noderesource/plugins/midresource/plugin.go	80.99% <100.00%> (ø)
pkg/slo-controller/noderesource/plugins_profile.go	100.00% <100.00%> (ø)

... and 17 files with indirect coverage changes

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[saintube]

/lgtm

[hormes]

/approve

[koordinator-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hormes

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