test(container): add tests for update

[Mia-Cross]

No description provided.

[remyleone]

Would it be possible to have registry image passed as a key?

[Mia-Cross]

In the current implementation, I have modified the StoreImageInMeta function to have enough checks and to make sure that the full identifier for the image is stored in the Meta. Therefore, when the template is rendered here, we can be certain that the value is correct.

[codecov-commenter]

Codecov Report

❌ Patch coverage is 4.44444% with 43 lines in your changes missing coverage. Please review.
✅ Project coverage is 57.43%. Comparing base (06bd350) to head (87c7bf2).
✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
internal/testhelpers/helpers_registry.go	0.00%	42 Missing ⚠️
internal/namespaces/registry/v1/custom_image.go	66.66%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #5072      +/-   ##
==========================================
- Coverage   57.44%   57.43%   -0.02%     
==========================================
  Files         307      308       +1     
  Lines       67083    67125      +42     
==========================================
+ Hits        38535    38551      +16     
- Misses      27113    27140      +27     
+ Partials     1435     1434       -1     

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