Gadget v1.7.0 Consolidates Shopify App Configuration in TOML

Gadget framework v1.7.0 unifies Shopify app configuration by making TOML the single source of truth, eliminating the previous fragmentation where configuration parts lived outside the file. This alignment with Shopify's native platform model reduces developer friction and ensures configuration consistency. Developers now manage webhooks, API scopes, and access controls entirely within TOML, simplifying the deployment workflow.