fix missing server configs on hasura and towel deployments

[gabriel-milan]

Summary

As I've spoken to @kvnkho on Slack, the Prefect Server configurations set on the values.yaml file are still missing on both Hasura and Towel deployments.

Importance

This fixes misconfiguration for Hasura and Towel.

Checklist

This PR:

• adds new tests (if appropriate)
• adds a change file in the changes/ directory (if appropriate)

[zanieb]

Hi! We can add this to the towel service, which indeed does consume some of the config values for Prefect Server. However, Hasura does not use our config so I don't see what including the environment variables there would do. Is there a specific issue that's resolving for you? (from the slack thread it seems like just towel needs the update)

[gabriel-milan]

That's correct. Only Towel needs the update for my use case. I just thought that maybe it was also missing for Hasura, but if it's not used, I think that it's fine.

[zanieb]

That's correct. Only Towel needs the update for my use case. I just thought that maybe it was also missing for Hasura, but if it's not used, I think that it's fine.

Yeah their container won't do anything with those variables so we probably shouldn't include them.

[gabriel-milan]

we probably shouldn't include them

I've just removed it, thanks for saying that!

[zanieb]

@gabriel-milan thanks! Looks like you'll just need to get up to date with the master branch now.

[gabriel-milan]

does it seem correct? i'm not sure

[zanieb]

Yep! Thanks!