chore: prepare new release

[lvlcn-t]

Motivation

To prepare the new release, the chart's appVersion needs to be bumped and the docs need to be adjusted.

Changes

I've bumped the appVersion and adjusted the docs.

I've also adjusted some of the default values in the chart to be aligned with the configuration options of the docs. The values before were rather confusing to new users.

• chore: bump chart app version
• fix: sparrow config values for chart
• docs: adjust docs to new release

For additional information look at the commits.

Tests done

The sparrow deploys successfully with the newest image of the main branch.

$ helm upgrade sparrow ./chart/ -i --set image.tag=commit-ae8c61e -n sparrow --create-namespace
Release "sparrow" does not exist. Installing it now.
NAME: sparrow
LAST DEPLOYED: Wed Feb 21 12:11:14 2024
NAMESPACE: sparrow
STATUS: deployed
REVISION: 1
TEST SUITE: None

TODO

• [x] I've assigned this PR to myself
• [x] I've labeled this PR correctly

[lvlcn-t]

Please look at the docs again, maybe I've forgot to adjust something.