Update to include link to details about dev console

Editor assessment

The subject states the documentation addition precisely: the changelog now links to details about the dev console. docs(changelog) pairs the right type with the file-derived scope, and for a link insertion the subject is complete. No body or footer is needed; the pull number gives provenance. Wording is clean and compact. The message communicates exactly what a reader gains without requiring the diff, which is the whole job here.