fix: UI/UX improvements from design review (Vite source)

chore: include public/sw.js and App.jsx updates

feat: complete Vite migration — monolith decomposed into 52 modules

data: add duration (minutes) to all 68 protocols

fix: remove remaining emoji from notebook/calendar (priority dots, toasts, buttons)

fix: remove all emoji from notebook/calendar UI chrome

feat: add Experiment Notebook and Calendar tabs

fix: remove broken enlarge plate modal and button

fix: remove all emoji from UI chrome, add btn-primary/btn-secondary CSS

fix: comprehensive React error #31 — safeText() for all bilingual fields

fix: BioinfoSpace no space, fixed column 340px sidebar, form field ids

fix: remove subtitle element, add favicon to header, async sync, column width

fix: 6 issues — React error #31, favicon perms, title, sync feedback, column width, discipline badges

fix: remove stale showDashboard reference from StorageTree component

feat: MW calculator, interactive periodic table, plate designer overhaul