Update Simplified Chinese translations (#2652)
Update Simplified Chinese translations (#2652)

- add new translations
- rephrase some words and sentences
- add count word to some resources
lenartj/dashboard,kubernetes/dashboard,kubernetes/dashboard,kenan435/dashboard,zreigz/dashboard,lenartj/dashboard,kenan435/dashboard,kubernetes/dashboard,floreks/dashboard,kubernetes/dashboard,kenan435/dashboard,floreks/dashboard,floreks/dashboard,lenartj/dashboard,kenan435/dashboard,zreigz/dashboard,kubernetes/dashboard,lenartj/dashboard,floreks/dashboard,zreigz/dashboard,zreigz/dashboard,floreks/dashboard