chore(homebrew): point the formula at v1.13.1

[hakeemRash]

Summary

Closes #

Type of change

• 🐛 Bug fix (non-breaking change that fixes an issue)
• ✨ New feature (non-breaking change that adds functionality)
• 💥 Breaking change (fix or feature that changes existing behavior)
• 📝 Documentation only
• 🧹 Refactor / chore (no functional change)
• 🚀 Release PR (master → main, includes a CHANGELOG version bump)

Target branch

• This PR targets master (development), or
• This is a master → main release PR and adds a ## [x.y.z] - YYYY-MM-DD section to CHANGELOG.md.

How has this been tested?

vendor/bin/phpunit

Checklist

• My code follows the Gated Demand Architecture rules (no Laravel/Symfony/Slim patterns).
• Every PHP file has declare(strict_types=1);.
• The five access rules are respected (Controller → Service → Repository/Gateway → Port/SDK; Domain imports nothing external).
• Routes are declared in module.json / proj.json, not in PHP.
• Every env var read is declared in the relevant config[].
• Vendor exceptions are translated at their layer (no \PDOException/SDK exceptions escape).
• I added or updated tests and they pass locally.
• I updated documentation where relevant.
• For shippable changes, I added a ## [Unreleased] entry to CHANGELOG.md.
• CI is green.

Screenshots / notes (optional)