doc: quick fix to use the new client-certificates relation

[nobuto-m]

Issue

Closes: #1225

Solution

Checklist

• I have added or updated any relevant documentation.
• I have cleaned any remaining cloud resources from my accounts.

[nobuto-m]

ValueError: Pull request must have 'bug', 'enhancement', or 'not bug or enhancement' label in order to generate release notes

I don't think I have access to add a label.

[nobuto-m]

build finished with problems.
how-to/deploy/terraform.md:3: [broken] https://www.terraform.io/: 429 Client Error: Too Many Requests for url: https://developer.hashicorp.com/terraform
make: *** [Makefile:123: linkcheck] Error 1

[a-velasco]

Hi @nobuto-m, thank you very much for your contribution to the docs. The issue here is that this is being merged into the main branch (which corresponds to the 14/edge track) instead of the 16/edge branch.

Try merging into 16/edge - I think some of the fixes you made to the tutorial are already in the docs for 16.

Our docs versioning is rather new, so this can still be a bit confusing. I've created an issue (#1228) for us to update the contribution guide to include documentation details.

[a-velasco]

@nobuto-m Regarding the broken terraform link: this is a known issue due to their CDN rejecting GitHub runners/link checkers. This will be addressed separately and is not a blocker for merging this PR.

[nobuto-m]

Hi @nobuto-m, thank you very much for your contribution to the docs. The issue here is that this is being merged into the main branch (which corresponds to the 14/edge track) instead of the 16/edge branch.

Try merging into 16/edge - I think some of the fixes you made to the tutorial are already in the docs for 16.

This is very confusing. Most of the time, I assume development is happening in the main/master branch of any projects and stable releases like 14 or 16 are managed in separate stable branches. But it wasn't the case in this project. Anyways, I rebased my change to 16/edge as per the suggestion.

[a-velasco]

Thank you!