Upgrade dependencies

Add checkbox to enable build secrets

Fix Installation.Org

event.GetOrg() is not populated.

Closes: https://todo.sr.ht/~emersion/hottub/4

readme: clarify setup instructions

Use a different timeout for setting failed startCheckSuite status

Refresh sr.ht tokens

Store sr.ht token expiration time

Upgrade dependencies

We need a newer go-oauth2.

Store refresh token

Upgrade chi to v5

Fix link to installation settings for GitHub orgs

Upgrade to github.com/google/go-github/v56

Port to git.sr.ht/~emersion/go-oauth2

Guard against long descriptions

Upgrade dependencies

Shorten $includeSecrets GQL variable a bit

Includes auto-secrets on owner submitted jobs

Note that this requires the additional SECRETS:RO permission on the
OAuth or Personal Access Token used to communicate with sourcehut.

Bubble back 403s from sr.ht to the user

Upgrade dependencies

We need a newer gqlclient.

Ignore github.CheckRunEvent