feat(server): add Program and Award database models

- Add Program and Award tables to Prisma schema
- Update program-config.service to support database with JSON fallback
- Update ProgramCard.vue display logic for dynamic teamName/performer
- Add seed script to import data from JSON config

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

packages/client-mobile/src/components/ProgramCard.vue

@@ -60,12 +60,21 @@ const programNumber = computed(() => {
   return num.toString().padStart(2, '0');
 });
 
-// From 显示：部门·表演者
+// From 显示：根据数据动态显示
 const fromDisplay = computed(() => {
-  if (props.performer) {
-    return `${props.teamName || ''}·${props.performer}`;
+  const team = props.teamName?.trim();
+  const performer = props.performer?.trim();
+
+  if (team && performer) {
+    return `${team}·${performer}`;
   }
-  return props.teamName || 'The Performer';
+  if (performer) {
+    return performer;
+  }
+  if (team) {
+    return team;
+  }
+  return '表演者';
 });
 
 // 当前选中奖项的备注（用于移动端引导）