Update Chinese(Simplified) translation (#175)
Update Chinese(Simplified) translation (#175)

* Update Chinses(Simplified) translation

* update content
* correct mistakes
* format quotations and spaces

* Format Chinese(Simplified) po file

* Use only one-line msgstr as translation
distrochooser/distrochooser,distrochooser/distrochooser,distrochooser/distrochooser