Fix medication system and rename to Synculous.

- Add all 14 missing database tables (medications, med_logs, routines, etc.)
- Rewrite medication scheduling: support specific days, every N days, as-needed (PRN)
- Fix taken_times matching: match by created_at date, not scheduled_time string
- Fix adherence calculation: taken / expected doses, not taken / (taken + skipped)
- Add formatSchedule() helper for readable display
- Update client types and API layer
- Rename brilli-ins-client → synculous-client
- Make client PWA: add manifest, service worker, icons
- Bind dev server to 0.0.0.0 for network access
- Fix SVG icon bugs in Icons.tsx
- Add .dockerignore for client npm caching

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>

synculous-client/Dockerfile

@@ -0,0 +1,15 @@
+FROM node:20-alpine
+
+WORKDIR /app
+
+COPY package.json package-lock.json* ./
+RUN npm install --legacy-peer-deps
+
+COPY . .
+
+ENV NEXT_PUBLIC_API_URL=http://app:5000
+ENV PORT=3000
+
+EXPOSE 3000
+
+CMD ["npx", "next", "dev", "--hostname", "0.0.0.0"]