feat(common): Release 2.0.0

🚨 BREAKING CHANGE: Removed support for add-ons. These should now be configured by specifying additional entries under the container field. For an example of how to set this up, see https://github.com/bjw-s/helm-charts/blob/main/charts/library/common-test/ci/advanced-values.yaml

🚨 BREAKING CHANGE: Added support for managing multiple controllers / containers. This has introduced a number of breaking changes. Please see updated values.yaml. For an example of how to set this up, see https://github.com/bjw-s/helm-charts/blob/main/charts/library/common-test/ci/advanced-values.yaml
Added support for ordering (init)Containers within a controller.
Added support for creating Network Policies.

Additional information

Additional upgrade instructions for upgrading app-template from v1 to v2 are available here: https://github.com/bjw-s/helm-charts/tree/main/charts/other/app-template#from-1xx-to-20x