* fix: Rename SPA to dashboard and disable portcheck of peer_replica

* feat: Add data & unknown type of payload to dashboard

* refactor: Implement paylaod interface that allows different json structs

* feat: Implement Drng paylaod

* refactor: Use Listgroup for layout consistency

* doc: Add description

* feat: Implement Value payload handler

* feat: Add Value payload layout

* refactor: Refactor payload layouts

* refactor: Remove debug print out

* fix: Remove redundant assignment

* refactor: Fix 

* refactor: Fix 

* visualizer-skeleton

* adds limit, metrics, pause/resume, approvers/approvees coloring

* prevent ws msg drop on certain msg types

* build n' pack

* adds search, background data collection stop button

* 

* cleanup

* defer detach visualizer events