Editor migration tracker

[andfoy]

This is a meta-issue used to track the work necessary to migrate the Editor plugin to the new API. This is an effort being done by @steff456 and @andfoy jointly. For more discussion related to each task, please refer to the corresponding issue/PR.

• Generalize run to consider multiple input providers, executors and result viewers: PR: Generalize Run plugin to support generic inputs and executors #17467