* Add ability to specify an existing Secret (#18139)
Closes#18139
* Allow using secrets with external postgres
* Upgrade CronJob to batch/v1
* Allow using redis.auth.existingSecret
* Helmignore mastodon-*.tgz for easy local development
* Upgrade helm dependencies
* Upgrade postgresql to 11
* Allow putting SMTP password into a secret
* Add optional login to SMTP secret
This to allow setting LOGIN either in values.yaml or
in the secret.
* Switch to bitnami charts full archive
This prevents older versions from disappearing, see
https://github.com/bitnami/charts/issues/10539 for
full context.
Co-authored-by: Ted Tramonte <ted.tramonte@gmail.com>
