feat(giving): keyboard-first Sunday offering batch entry page + routes

- Add MemberQuickAddDialogComponent for fast in-session member creation
- Add OfferingSessionPageComponent: client-side buffer, reconcile totals, date-conflict check, submit to API
- Wire finance/giving-categories, finance/givings, finance/offering-session routes (RoleGuard: finance + super_admin)
- Fix givings-page: replace [total] + data[] with GridDataResult for Kendo v20 server-side paging

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

APP/src/app/app.routes.ts

@@ -6,6 +6,9 @@ import { AuthGuard } from './core/guards/auth.guard';
 import { RoleGuard } from './core/guards/role.guard';
 import { MembersPageComponent } from './features/members/pages/members-page/members-page.component';
 import { UsersPageComponent } from './features/users/pages/users-page/users-page.component';
+import { GivingCategoriesPageComponent } from './features/giving/pages/giving-categories-page/giving-categories-page.component';
+import { GivingsPageComponent } from './features/giving/pages/givings-page/givings-page.component';
+import { OfferingSessionPageComponent } from './features/giving/pages/offering-session-page/offering-session-page.component';
 
 export const routes: Routes = [
     // Public routes
@@ -26,6 +29,24 @@ export const routes: Routes = [
                 canActivate: [RoleGuard],
                 data: { roles: ['super_admin'] },
             },
+            {
+                path: 'finance/giving-categories',
+                component: GivingCategoriesPageComponent,
+                canActivate: [RoleGuard],
+                data: { roles: ['finance', 'super_admin'] },
+            },
+            {
+                path: 'finance/givings',
+                component: GivingsPageComponent,
+                canActivate: [RoleGuard],
+                data: { roles: ['finance', 'super_admin'] },
+            },
+            {
+                path: 'finance/offering-session',
+                component: OfferingSessionPageComponent,
+                canActivate: [RoleGuard],
+                data: { roles: ['finance', 'super_admin'] },
+            },
         ]
     },