fix(go): show GLM-5.3 in usage graph

[opencode-agent]

Summary

• replace GLM-5.2 with GLM-5.3 in the Go usage-limits graph
• retain the 880 requests-per-5-hours value because GLM-5.3 has the same pricing as GLM-5.2

Checks

• bun run typecheck (packages/console/app)
• bun x prettier --check packages/console/app/src/routes/go/index.tsx
• git diff --check

Requested by: @jayair (Jay via Slack)