fix(deployment): add auto database migration on container startup

- Create docker-entrypoint.sh to run prisma migrate deploy before app start
- Update Dockerfile to use entrypoint script
- Ensures database schema is always up-to-date after deployment
- Fixes: CRUD kependudukan error 500 di staging karena tabel belum dibuat

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

docker-entrypoint.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+set -e
+
+echo "🔄 Running database migrations..."
+cd /app
+bunx prisma migrate deploy || {
+  echo "❌ Migration failed!"
+  exit 1
+}
+echo "✅ Migrations completed successfully"
+
+echo "🚀 Starting application..."
+exec bun start