chore(config): migrate renovate config

[abrain-bot]

The Renovate config in this repository needs migrating. Typically this is because one or more configuration options you are using have been renamed.

You don't need to merge this PR right away, because Renovate will continue to migrate these fields internally each time it runs. But later some of these fields may be fully deprecated and the migrations removed. So it's a good idea to merge this migration PR soon.

🔕 Ignore: Close this PR and you won't be reminded about config migration again, but one day your current config may no longer be valid.

❓ Got questions? Does something look wrong to you? Please don't hesitate to request help here.

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This PR has been generated by Renovate Bot.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 25.71%. Comparing base (6ad9be5) to head (d132516).
Report is 4 commits behind head on develop.

Additional details and impacted files

@@            Coverage Diff             @@
##             develop     #315   +/-   ##
==========================================
  Coverage      25.71%   25.71%           
  Complexity      1607     1607           
==========================================
  Files             81       81           
  Lines           6214     6214           
==========================================
  Hits            1598     1598           
  Misses          4616     4616           

Flag	Coverage Δ
integration	12.00% <ø> (ø)
unit	15.27% <ø> (ø)

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