Fix awkward comma in sentence.
Fix awkward comma in sentence.

rustyhorde/cargo,rustyhorde/cargo,tshepang/cargo,vojtechkral/cargo,tsurai/cargo,tsurai/cargo,rust-lang/cargo,vojtechkral/cargo,tsurai/cargo,tshepang/cargo,rust-lang/cargo,nipunn1313/cargo,nipunn1313/cargo,tshepang/cargo,nipunn1313/cargo,tsurai/cargo,eminence/cargo,rustyhorde/cargo,tshepang/cargo,vojtechkral/cargo,tsurai/cargo,nipunn1313/cargo,vojtechkral/cargo,rust-lang/cargo,rustyhorde/cargo,rust-lang/cargo,eminence/cargo,eminence/cargo,eminence/cargo