Add the supported minimum Kubernetes version into the application
metadata file.
The minimum Kubernetes version is set to 1.24.4 and should be changed
accordingly for future application updates.
The "supported_k8s_version:minimum" field is optional but it will become
mandatory in the near future.
This also contains a fix to properly trigger the Tox metadata checks.
Test Plan
PASS: build-pkgs && build-image
PASS: Apply application
Story: 2010929
Task: 49515
Change-Id: If56e32591bb290441f5f028e1a627e59fdc8ffb3
Signed-off-by: Igor Soares <Igor.PiresSoares@windriver.com>
7f691e22e1