test(ratchet): lower the shell and rail baselines

sidebar-nav.tsx drops under 800 lines with its scroll region in a module
of its own, and AuthShell and SidebarNav are shorter.

src/__tests__/baselines/source-file-lines.json

@@ -1,7 +1,7 @@
 {
   "$comment": "Production files over 800 lines and their length. Maintained by src/__tests__/source-size-ratchet.test.ts.",
-  "count": 91,
-  "total": 101342,
+  "count": 90,
+  "total": 100487,
   "entries": {
     "app/medications/page-client.tsx": 839,
     "components/charts/mood-chart.tsx": 1166,
@@ -12,7 +12,6 @@
     "components/insights/derived/vitals-dashboard.tsx": 1033,
     "components/insights/health-score-card.tsx": 1023,
     "components/insights/insights-tab-strip.tsx": 1086,
-    "components/layout/sidebar-nav.tsx": 855,
     "components/measurements/measurement-form.tsx": 815,
     "components/medications/detail/medication-detail-tabs.tsx": 1160,
     "components/medications/medication-table.tsx": 853,

src/__tests__/baselines/source-function-lines.json

@@ -1,7 +1,7 @@
 {
   "$comment": "Production functions over 200 lines, keyed \"file :: name\", and their length. Maintained by src/__tests__/source-size-ratchet.test.ts.",
   "count": 355,
-  "total": 114773,
+  "total": 114755,
   "entries": {
     "app/achievements/page.tsx :: AchievementsPage": 206,
     "app/api/admin/backups/upload/route.ts :: apiHandler(arg)": 314,
@@ -143,10 +143,10 @@
     "components/labs/lab-list.tsx :: LabList": 308,
     "components/labs/ocr-review-dialog.tsx :: OcrReviewDialog": 359,
     "components/labs/ocr-row-editor.tsx :: OcrRowEditor": 393,
-    "components/layout/auth-shell.tsx :: AuthShell": 520,
+    "components/layout/auth-shell.tsx :: AuthShell": 518,
     "components/layout/bottom-nav.tsx :: BottomNav": 262,
     "components/layout/capture-picker.tsx :: CapturePicker": 235,
-    "components/layout/sidebar-nav.tsx :: SidebarNav": 372,
+    "components/layout/sidebar-nav.tsx :: SidebarNav": 356,
     "components/layout/top-bar.tsx :: TopBar": 212,
     "components/links/entity-link-picker.tsx :: EntityLinkPicker": 392,
     "components/measurement-reminders/vorsorge-dashboard-card.tsx :: VorsorgeDashboardCard": 215,

src/__tests__/baselines/version-stamp-comments.json

@@ -1,7 +1,7 @@
 {
   "$comment": "Comment lines that open with a release version, per file under src/. Maintained by src/__tests__/version-stamp-ratchet.test.ts.",
   "count": 2898,
-  "total": 9297,
+  "total": 9296,
   "entries": {
     "__tests__/account-payload-consumer-guard.test.ts": 2,
     "__tests__/acting-account-boundary-guard.test.ts": 7,
@@ -1098,7 +1098,7 @@
     "components/layout/__tests__/shared-record-chrome.test.tsx": 1,
     "components/layout/__tests__/sidebar-nav.test.tsx": 3,
     "components/layout/account-switcher-menu.tsx": 1,
-    "components/layout/auth-shell.tsx": 15,
+    "components/layout/auth-shell.tsx": 14,
     "components/layout/bottom-nav.tsx": 8,
     "components/layout/capture-picker.tsx": 5,
     "components/layout/nav-model.ts": 17,