Boards - Refactor events without eventHub
What does this MR do and why?
Boards - Refactor events without eventHub
- updateBoard event migrated to component emits.
- open-unassigned-lane event migrated to component emits
- scroll-board-list event - removed as not needed
No user facing changes, this is a refactor
MR acceptance checklist
Please evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.
Screenshots or screen recordings
No visual changes
How to set up and validate locally
Numbered steps to set up and validate the change are strongly suggested.
Related to #381034 (closed)
Edited by Florie Guibert