feat: handle correctly when replica count is set to 0

[Tchoupinax]

Hello,

This evolution brings the ability to set the replica count to zero. There is an unexpected behaviour in helm that does not allow it as we would expect it. My current usage of putting replica count to zero is for https://github.com/acouvreur/sablier

Thank for your work!

[brunoocasali]

@meilisearch sync-manifest

[brunoocasali]

Hey @Tchoupinax can you fix the conflicts?

[brunoocasali]

@meilisearch sync-manifest

[Tchoupinax]

Hey @Tchoupinax can you fix the conflicts?

Sorry just got your message. It's done now!

[brunoocasali]

bors try

[meili-bors[bot]]

try

Build failed:

• check-chart-manifest-in-sync

[brunoocasali]

@meilisearch sync-manifest

[brunoocasali]

bors merge

[meili-bors[bot]]

Build failed:

• helm-tests

[brunoocasali]

@meilisearch sync-manifest

[brunoocasali]

bors merge

[meili-bors[bot]]

Build failed:

• helm-tests

[brunoocasali]

@meilisearch sync-manifest

[brunoocasali]

bors merge

[meili-bors[bot]]

Build failed:

• helm-tests

[brunoocasali]

@meilisearch sync-manifest

[brunoocasali]

bors merge

[meili-bors[bot]]

Build failed:

• helm-tests

[brunoocasali]

Hey @Tchoupinax, I was not able to understand what's missing here, I agree with your PR, but I don't have time to investigate the issue happening in the CI.

I'm going to close this PR, feel free to reopen if you want to fix it :)