feat: enable dependency dashboard for renovate

[nijel]

Proposed changes

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 77.93%. Comparing base (326d4b3) to head (f9fae07).
Report is 46 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #995      +/-   ##
==========================================
+ Coverage   77.88%   77.93%   +0.05%     
==========================================
  Files         347      347              
  Lines       10669    10698      +29     
  Branches      504      455      -49     
==========================================
+ Hits         8310     8338      +28     
  Misses       2200     2200              
- Partials      159      160       +1     

Flag	Coverage Δ
unittests	77.93% <ø> (+0.05%)	⬆️

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