Add order management UI

Rebuild the landing page as an order overview for the Speisekarte24 tool:

- Two tabs: all orders and "Nicht übermittelt", the latter fed by the
  15-minute rule and highlighted while it holds entries
- Table, list and grid views behind an icon dropdown, plus search,
  filters, sorting and pagination
- Escalation timeline (three transmissions, tag, voice message, direct
  call, SOS) rendered in the detail dialog, inline in the list view and
  condensed to the current step in the table
- Action definitions live in one module and feed the row menu, the
  detail dialog and the card quick-action bar

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

.claude/launch.json

@@ -0,0 +1,11 @@
+{
+  "version": "0.0.1",
+  "configurations": [
+    {
+      "name": "rose-dev",
+      "runtimeExecutable": "npm",
+      "runtimeArgs": ["run", "dev"],
+      "port": 3000
+    }
+  ]
+}