feat: improve chinese localization

Author: lwouis

docs/Contributors.md

@@ -224,6 +224,7 @@ They helped [localize the app](https://poeditor.com/join/project/8AOEZ0eAZE):
 * Tomoa Nozawa
 * Tsilimpotis Dimitrios
 * Umutakkaya1996
+* User23483
 * Vadym
 * Vijayant Saini
 * Vincent Orback

resources/l10n/zh-CN.lproj/Localizable.strings

@@ -591,7 +591,7 @@
 "Start" = "开头";
 
 /*No comment provided by engineer.*/
-"Start at login" = "从登录开始";
+"Start at login" = "开机启动";
 
 /*No comment provided by engineer.*/
 "Start at login:" = "开机启动：";