Major revision
Updates to support general services alongside IOCS
- removed dev namespace
- removed k8s namespace
- promoted ioc namespace to the root and generalized to any helm deployable service
What's Changed
* remove deprecated vscode settings by gilesknap in https://github.com/epics-containers/edge-containers-cli/pull/90
* Fixes for change to statefulset by marcelldls in https://github.com/epics-containers/edge-containers-cli/pull/89
* Fix path command line completion for module level by marcelldls in https://github.com/epics-containers/edge-containers-cli/pull/88
* Autocompletion for local ioc commands by marcelldls in https://github.com/epics-containers/edge-containers-cli/pull/91
* Fix ioc validate working directory behavior by marcelldls in https://github.com/epics-containers/edge-containers-cli/pull/92
* Edge containers2 by gilesknap in https://github.com/epics-containers/edge-containers-cli/pull/96
**Full Changelog**: https://github.com/epics-containers/edge-containers-cli/compare/2.7.0...3.0.0