feat(helm): Added support for affinity, readinessProbe and custom probes

[gciria]

Description

Added support for affinity, readinessProbe and custom probes.

Checklist

• I have read the contributing documentation.
• I have tested the changes locally.
• I have followed the project's style guidelines.
• I have updated the documentation, if necessary.
• I have added tests, if applicable.

Screenshots (if applicable) or Testing Completed

Affinity:

Probes:

[SRodi]

Hi @gciria, thanks for adding this support! Could you please rebase and resolve any conflicts?

[gciria]

Hi @gciria, thanks for adding this support! Could you please rebase and resolve any conflicts?

Hey @SRodi, I did the rebase and resolved the conflicts. Thanks a lot!

[SRodi]

thanks for this work @gciria! I would suggest in future to create an issue to discuss your enhancements proposals, so that the rationale behind the change is clear for everyone and also the work item can be added and eventually accepted in Retina Triage Board

[SRodi]

@gciria can you sign your commit? https://retina.sh/docs/Contributing/developing#cryptographic-signing-of-commits

[gciria]

thanks for this work @gciria! I would suggest in future to create an issue to discuss your enhancements proposals, so that the rationale behind the change is clear for everyone and also the work item can be added and eventually accepted in Retina Triage Board
Sure @SRodi ! Thanks for the feedback.

[gciria]

@gciria can you sign your commit? https://retina.sh/docs/Contributing/developing#cryptographic-signing-of-commits

Commit signed. Thanks