v2.3.0

What's Changed

• doc: Update README.md by @drish in https://github.com/resend/resend-go/pull/21
• feat: Rename go.mod module name by @drish in https://github.com/resend/resend-go/pull/23
• chore: Bump to v2.3.0 by @drish in https://github.com/resend/resend-go/pull/26

Full Changelog: https://github.com/resend/resend-go/compare/v2.2.0...v2.3.0