Fix helm chart issue when set controller.strategy

[wd]

Proposed changes

Fix the helm issue when setting controller.strategy.

#3105

Checklist

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• I have read the CONTRIBUTING doc
• I have added tests that prove my fix is effective or that my feature works
• I have checked that all unit tests pass after adding my changes
• I have updated necessary documentation
• I have rebased my branch onto main
• I will ensure my PR is targeting the main branch and pulling from my branch from my own fork

[codecov-commenter]

Codecov Report

Merging #3106 (2c958c0) into main (fa0f42c) will decrease coverage by 0.15%.
The diff coverage is n/a.

❗ Current head 2c958c0 differs from pull request most recent head 1ba68a1. Consider uploading reports for the commit 1ba68a1 to get more accurate results

@@            Coverage Diff             @@
##             main    #3106      +/-   ##
==========================================
- Coverage   52.39%   52.23%   -0.16%     
==========================================
  Files          58       58              
  Lines       15997    16045      +48     
==========================================
  Hits         8381     8381              
- Misses       7338     7386      +48     
  Partials      278      278              

Impacted Files	Coverage Δ
internal/configs/configmaps.go	20.37% <0.00%> (-1.67%)	⬇️
internal/configs/annotations.go	23.07% <0.00%> (-0.93%)	⬇️
internal/configs/parsing_helpers.go	67.64% <0.00%> (ø)

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[wd]

Should we bump the version number of the chart?

[lucacome]

@wd no need, we'll bump the chart version at release