Update Chanelutilization

prisma/migrations/20250925171652_add_chutil_channel_id/migration.sql

@@ -0,0 +1,5 @@
+-- AlterTable
+ALTER TABLE `channel_utilization_stats` ADD COLUMN `channel_id` VARCHAR(191) NULL;
+
+-- CreateIndex
+CREATE INDEX `channel_utilization_stats_channel_id_idx` ON `channel_utilization_stats`(`channel_id`);

prisma/schema.prisma

@@ -341,7 +341,9 @@ model ChannelUtilizationStats {
   id                      BigInt    @id @default(autoincrement())
   recorded_at             DateTime? @default(now())
   avg_channel_utilization Decimal?
+  channel_id              String?
 
+  @@index([channel_id])
   @@index([recorded_at])
   @@map("channel_utilization_stats")
 }