Backend API rewording proposals

[tai271828]

Context: #9 (comment)

Disfactory-->OHSHOWN-->(Note)
Cet nexts-->(maybe this item could be delete)
Cet report statuss-->Species Check
Documents-->Feedback(未來聯繫通報者的欄位)
Factorys-->OhShown Events
Follow ups-->(keep it)
Gov response statuss-->(maybe this item could be delete)
Images-->Images and videos
Questionnaire-->(New feature in the future)
Recycled factorys-->Recycled Events
Recycled images-->Recycled images and videos
Recycled report records-->(keep it)
Report records-->(keep it)