v7.0.0

Breaking changes:

• Drop support for Legacy API (#20 by @JordanMartinez)
• Drop support for querystring bindings (#20 by @JordanMartinez)
• Implement WHATWG URL API bindings (#20 by @JordanMartinez)

New features:

• Implement bindings for URLSearchParams (#20 by @JordanMartinez)

Other improvements:

• Update CI node to lts/* (#19 by @JordanMartinez)
• Update CI actions to v3 (#19 by @JordanMartinez)
• Enforce formatting check via purs-tidy (#19 by @JordanMartinez)