rhdh-upgrade-helper

<quick_start> Invoke with:

• Config file: /rhdh-upgrade-helper (reads .rhdh-upgrade-helper.yaml from cwd)
• Individual files: /rhdh-upgrade-helper --to 1.10 --config ./values.yaml --config ./app-config.yaml
• Directory: /rhdh-upgrade-helper --to 1.10 --config-path ./my-configs/
• Interactive: /rhdh-upgrade-helper --to 1.10
• Skip-release: /rhdh-upgrade-helper --from 1.8 --to 1.10 --config ./values.yaml

Arguments: [--to X.Y] [--from X.Y] [--config /path/to/file] [--config-path /dir]