feat: add app icon branding to all remaining page headers

- CalendarView header now displays icon
- ReflectionsList header now displays icon
- AnsweredPrayers header now displays icon
- ThingsToPrayFor header now displays icon

Completes visual identity unification across all main screens

scripts/sync-version.js

@@ -0,0 +1,14 @@
+#!/usr/bin/env node
+const fs = require('fs');
+const path = require('path');
+
+const pkgPath = path.join(__dirname, '..', 'package.json');
+const versionPath = path.join(__dirname, '..', 'src', 'lib', 'version.ts');
+
+const pkg = JSON.parse(fs.readFileSync(pkgPath, 'utf8'));
+const version = pkg.version;
+
+const content = `export const APP_VERSION = '${version}';\n\nexport const WHATS_NEW_BRIEF: string[] = [\n  'Redesign: unified dark theme and gradients',\n  'Icons: lucide-react across headings and nav',\n  'Cleanup: removed legacy email routes and pages',\n  'UX: Pray For suggestions in compose tab'\n];\n`;
+
+fs.writeFileSync(versionPath, content, 'utf8');
+console.log('Synced version to src/lib/version.ts:', version);