4.7.6

Commits

• Set Composer type to WordPress plugin. (e963ad6)
• Use new refunds API. (a5422a3)
• Updated .gitattributes (4486c56)

Composer

• Changed wp-pay/core from ^4.6 to v4.9.0.
  Release notes: https://github.com/pronamic/wp-pay-core/releases/tag/v4.9.0