Prepare release 0.19.0

Update kata-deploy dependency to 3.28.0

Changes:
- Chart version: 0.19.0
- kata-deploy version: 3.28.0
- Updated Chart.lock

This is an automated commit created by scripts/prepare-release.sh

Signed-off-by: Beraldo Leal <bleal@redhat.com>

Author: beraldoleal

Chart.yaml

@@ -5,9 +5,9 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: "0.18.0"
+version: "0.19.0"
 # This is the version number of the application being deployed.
-appVersion: "0.18.0"
+appVersion: "0.19.0"
 maintainers:
   - name: Confidential Containers Community
     url: https://github.com/confidential-containers