feat(media-supply): add media resource supply marketplace

Introduce an end-to-end media-supply feature: tenant-side resource sync
service/worker backed by a Meijiequan supplier client, ops-side management
APIs, and admin/ops web views for resources, orders, favorites and
submission. Adds a shared digitocr helper, MediaSupply config blocks for
tenant and ops, shared types, and migrations for supplier media resources,
price overrides, customer visibility and order refunds.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

apps/ops-web/src/router/index.ts

@@ -49,6 +49,12 @@ export const router = createRouter({
           component: () => import('@/views/JobsView.vue'),
           meta: { title: '任务中心' },
         },
+        {
+          path: 'media-supply',
+          name: 'media-supply',
+          component: () => import('@/views/MediaSupplyOpsView.vue'),
+          meta: { title: '媒体资源运营' },
+        },
         {
           path: 'scheduler',
           name: 'scheduler',