Add Provinces (both in and out of SA) to Shipping Policies

Added the ability to include provinces, both inside and outside South Africa, when configuring shipping policies.

This includes:

• Include South African provinces in shipping policies

• Include provinces outside South Africa in shipping policies

How it benefits the Merchant

Gives merchants finer-grained control over regional shipping rules, both domestically and internationally, for more accurate delivery pricing.

Potential FAQs

Q: Do I need to update my existing shipping policies to use provinces?

A: No — this adds the option; existing policies are unaffected unless you choose to use it.

Q: Can I set different rules for provinces outside South Africa?

A: Yes — the feature supports provinces both inside and outside South Africa.