Mark fields in the runconfig as deprecated

[dmjb]

This applies to fields which either:

• Do not appear to be used any more.
• Are replaced by the telemetry middleware.

We need to modify k8s to use the telemetry middleware object.

[codecov[bot]]

Codecov Report

:white_check_mark: All modified and coverable lines are covered by tests. :white_check_mark: Project coverage is 54.99%. Comparing base (a5a0621) to head (2b91efa).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2212      +/-   ##
==========================================
- Coverage   55.01%   54.99%   -0.03%     
==========================================
  Files         292      292              
  Lines       27904    27904              
==========================================
- Hits        15351    15345       -6     
- Misses      11144    11156      +12     
+ Partials     1409     1403       -6     

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