[google_sign_in]  fix merge error in CHANGELOG (#3153)
[google_sign_in]  fix merge error in CHANGELOG (#3153)


mehmetf/plugins,mehmetf/plugins,tvolkert/plugins,mehmetf/plugins,flutter/plugins,flutter/plugins,flutter/plugins,flutter/plugins,tvolkert/plugins,flutter/plugins,tvolkert/plugins,mehmetf/plugins,flutter/plugins,mehmetf/plugins,flutter/plugins,tvolkert/plugins,flutter/plugins