Fix SSL certificate issue for database connections during build

- Add NODE_TLS_REJECT_UNAUTHORIZED=0 for migration and build commands only
- Keep dynamic page generation as intended (SSG with database access)
- Allows CodeBuild to connect to RDS with self-signed certificates during build phase
- Only affects build-time database connections, not runtime connections

This fixes the 'self-signed certificate in certificate chain' error that was preventing
Next.js from connecting to the database during static page generation.

Author: claudfuen

apps/web/buildspec.yml

@@ -34,12 +34,12 @@ phases:
 
       - echo "=== RUNNING DATABASE MIGRATIONS ==="
       - echo "Running migrations before build..."
-      - /root/.bun/bin/bun run db:migrate:runtime
+      - NODE_TLS_REJECT_UNAUTHORIZED=0 /root/.bun/bin/bun run db:migrate:runtime
       - echo "✅ Database migrations completed"
 
       - echo "=== BUILDING NEXT.JS ON CODEBUILD HOST (WITH MIGRATED DATABASE) ==="
       - echo "Running Next.js build with database access for SSG..."
-      - /root/.bun/bin/bun run build
+      - NODE_TLS_REJECT_UNAUTHORIZED=0 /root/.bun/bin/bun run build
       - echo "✅ Next.js build completed with database access"
 
       - echo "=== PREPARING STANDALONE BUILD FILES ==="