chore: update sapi schema
feat: add selected feature url encoding

fix: add stories interactions
todo: temporarily disable plugin api tests
chore: removed pure constant svc, and reorg constants
chore: updated some dep

fix annotation layer

chore: abstractify annotation service
bugfix: sapi region -> getFeatures now includes spatial feat
bugfix:  ieeg now sort by dataset
chore: udpate sapi schema
chore: move splashscreen to sapiviews/core/atlas
feat: added ieeg rich dataset support
chore: abstractify tree control
bugfix: race condition in encoding state in url
chore: added hooks when atlas/tmpl/parc changes
chore: remove unused var/methods
chore: updated get sapi schema script

feat: reenabled url encoding of viewer state
feat: make http priority interceptor work
chore: unified how ng layers are retrieved
bugfix: on maximise/cycle nehuba view, redraw

refactor: reworked route state conversion