driver: rawnetworkinterfacedriver: Add managed attribute

[JoshuaWatt]

Adds an attribute that controls if the driver fully manages the network interface, which causes it to setup and teardown the interface on activate and deactivate. This allows users to disable this behavior if they are externally managing the interface.

Closes: #1728

Checklist

• Documentation for the feature
• Tests for the feature
• The arguments and description in doc/configuration.rst have been updated
• Add a section on how to use the feature to doc/usage.rst
• Add a section on how to use the feature to doc/development.rst
• PR has been tested

[codecov]

Codecov Report

❌ Patch coverage is 14.28571% with 6 lines in your changes missing coverage. Please review.
✅ Project coverage is 45.4%. Comparing base (e9e43aa) to head (fe4ec8b).
⚠️ Report is 6 commits behind head on master.
✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
labgrid/driver/rawnetworkinterfacedriver.py	14.2%	6 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff            @@
##           master   #1737     +/-   ##
========================================
- Coverage    45.4%   45.4%   -0.1%     
========================================
  Files         172     172             
  Lines       13500   13503      +3     
========================================
+ Hits         6130    6131      +1     
- Misses       7370    7372      +2     

Flag	Coverage Δ
3.10	45.4% <14.2%> (-0.1%)	⬇️
3.11	45.4% <14.2%> (-0.1%)	⬇️
3.12	45.4% <14.2%> (-0.1%)	⬇️
3.13	45.3% <14.2%> (-0.1%)	⬇️
3.9	45.4% <14.2%> (-0.1%)	⬇️

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[Bastian-Krause]

Thanks! I've made the documentation part a bit more consistent.

[JoshuaWatt]

Thanks @Bastian-Krause. Can we backport this to the stable-25.0 branch also? I can make a PR if that's the easiest

[Bastian-Krause]

Thanks @Bastian-Krause. Can we backport this to the stable-25.0 branch also? I can make a PR if that's the easiest

I'll backport it.

[Bastian-Krause]

Thanks @Bastian-Krause. Can we backport this to the stable-25.0 branch also? I can make a PR if that's the easiest

I'll backport it.

Done.