* Bump asdf erlang & elixir

* Bump erlang/elixir in the dockerfile

* Remove Oban.Stager config as per https://github.com/sorentwo/oban/blob/main/guides/upgrading/v2.14.md

* Configure Oban for tests as per https://github.com/sorentwo/oban/blob/main/guides/upgrading/v2.14.md

* Mark sampling hint clause with unsafe fragment

Any other/recommended way to do that? cc @ruslandoga

* Address String.slice/2 deprecation

* Update deps

* Address 0.0 matching warning

* Make funnel settings work

although this is probably not the best way to do it.
Needs revisiting, not sure what broke it - could not find
any breaking changes in related dependencies.

* Migrate oban as per https://github.com/sorentwo/oban/blob/main/guides/upgrading/v2.17.md

* Update credo

* Bump CI cache

* Use `Bypass.pass` to avoid exit shutdown message