fix: use markdown component for Help page to render formatted content

Replace multiple type:'text' components with a single type:'markdown'
component that properly renders Markdown syntax (headers, lists, bold).
The markdown plugin is already registered in the console app.

Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Author: Copilot

examples/crm/src/pages/help.page.ts

@@ -7,19 +7,41 @@ export const HelpPage = {
       name: 'main',
       components: [
         {
-          type: 'container',
+          type: 'markdown',
           properties: {
-            className: 'prose max-w-3xl mx-auto p-8 text-foreground',
-            children: [
-              { type: 'text', properties: { value: '# CRM Help Guide', className: 'text-3xl font-bold mb-6 block' } },
-              { type: 'text', properties: { value: 'Welcome to the CRM application. This guide covers the key features available in your sales workspace.', className: 'text-muted-foreground mb-6 block' } },
-              { type: 'text', properties: { value: '## Navigation', className: 'text-xl font-semibold mb-3 block' } },
-              { type: 'text', properties: { value: '- **Dashboard** — KPI metrics, revenue trends, pipeline charts\n- **Contacts** — Customer and lead management with map view\n- **Accounts** — Company records with geographic map\n- **Opportunities** — Sales pipeline with Kanban board\n- **Projects** — Task tracking with Gantt and Timeline views\n- **Calendar** — Events and meetings\n- **Orders & Products** — Sales catalog and order processing', className: 'whitespace-pre-line mb-6 block' } },
-              { type: 'text', properties: { value: '## View Types', className: 'text-xl font-semibold mb-3 block' } },
-              { type: 'text', properties: { value: 'Each object supports multiple view types. Use the view switcher in the toolbar to change between:\n- **Grid** — Tabular data with sorting and filtering\n- **Kanban** — Drag-and-drop board (Opportunities → Pipeline)\n- **Calendar** — Date-based event view (Events → Calendar)\n- **Gantt** — Project timeline (Projects → Gantt View)\n- **Map** — Geographic visualization (Accounts → Map View)\n- **Gallery** — Visual cards (Products → Product Gallery)', className: 'whitespace-pre-line mb-6 block' } },
-              { type: 'text', properties: { value: '## Keyboard Shortcuts', className: 'text-xl font-semibold mb-3 block' } },
-              { type: 'text', properties: { value: '- **⌘+K** — Open Command Palette for quick navigation\n- **⌘+N** — Create new record\n- Click any record row to open the detail panel', className: 'whitespace-pre-line block' } },
-            ]
+            className: 'max-w-3xl mx-auto p-8',
+            content: [
+              '# CRM Help Guide',
+              '',
+              'Welcome to the CRM application. This guide covers the key features available in your sales workspace.',
+              '',
+              '## Navigation',
+              '',
+              '- **Dashboard** — KPI metrics, revenue trends, pipeline charts',
+              '- **Contacts** — Customer and lead management with map view',
+              '- **Accounts** — Company records with geographic map',
+              '- **Opportunities** — Sales pipeline with Kanban board',
+              '- **Projects** — Task tracking with Gantt and Timeline views',
+              '- **Calendar** — Events and meetings',
+              '- **Orders & Products** — Sales catalog and order processing',
+              '',
+              '## View Types',
+              '',
+              'Each object supports multiple view types. Use the view switcher in the toolbar to change between:',
+              '',
+              '- **Grid** — Tabular data with sorting and filtering',
+              '- **Kanban** — Drag-and-drop board (Opportunities → Pipeline)',
+              '- **Calendar** — Date-based event view (Events → Calendar)',
+              '- **Gantt** — Project timeline (Projects → Gantt View)',
+              '- **Map** — Geographic visualization (Accounts → Map View)',
+              '- **Gallery** — Visual cards (Products → Product Gallery)',
+              '',
+              '## Keyboard Shortcuts',
+              '',
+              '- **⌘+K** — Open Command Palette for quick navigation',
+              '- **⌘+N** — Create new record',
+              '- Click any record row to open the detail panel',
+            ].join('\n'),
           }
         }
       ]