[stzn/the-swift-programming-language-jp] Pull request review submitted: #391 [Protocols] 原文の修正の反映(プロトコル)

[stzn/the-swift-programming-language-jp] Pull request closed: #391 [Protocols] 原文の修正の反映(プロトコル)

[stzn/the-swift-programming-language-jp] Issue closed: #380 原文の修正の反映(プロトコル)

[stzn/the-swift-programming-language-jp] Pull request opened: #392 contributors readme action update

[stzn/the-swift-programming-language-jp] Pull request review submitted: #392 contributors readme action update

[stzn/the-swift-programming-language-jp] Pull request closed: #392 contributors readme action update