Bump version and appVersion for audiobookshelf chart

This commit updates the version and appVersion of the
audiobookshelf Helm chart from 1.10.0 to 1.11.0 and
from 2.29.0 to 2.30.0, respectively. The changes are
necessary to reflect the latest releases of the
audiobookshelf application, ensuring users have access
to the most up-to-date features and bug fixes. No
breaking changes are introduced with this update; it
serves to enhance the chart's alignment with the
latest upstream version.

charts/audiobookshelf/Chart.yaml

@@ -2,8 +2,8 @@ apiVersion: v2
 name: audiobookshelf
 description: A Helm chart for Audiobookshelf
 type: application
-version: 1.10.0
-appVersion: "2.29.0"
+version: 1.11.0
+appVersion: "2.30.0"
 home: https://git.cooltux.net/marko/HelmChartSammlung/src/branch/main/charts/audiobookshelf
 keywords:
   - audiobookshelf