fix(chat,analysis,sidebar): compact cards, sparse citations, range + active state

- Chat patient cards are now compact previews (header + key stat + "Click for
  more"); cards size to content (items-start) instead of stretching to the tallest;
  Edit record moved into the summary detail dialog
- AI citations render once per source per message (collapses per-word spam) and the
  prompt now asks the model to cite sparingly (once per paragraph, not per list item)
- Sidebar sub-items use exact-match active state so Meetings no longer lights Inbox
- Analysis defaults to All Time, drops the 12m option, and clamps the chart window
  to >=2 points so 30d/Today render instead of collapsing

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

frontend/lib/i18n/locales/en/translation.json

@@ -1206,6 +1206,7 @@
     "notFound": "No patient found for file #{{number}}.",
     "overview": "Overview",
     "edit": "Edit",
+    "clickForMore": "Click for more",
     "sex": {
       "F": "Female",
       "M": "Male"
@@ -1251,7 +1252,8 @@
     "allergies": {
       "title": "Allergies & alerts",
       "sectionLabel": "Allergies",
-      "none": "No known allergies."
+      "none": "No known allergies.",
+      "count": "{{count}} recorded"
     },
     "visits": {
       "title": "Recent visits",