Merge branch 'PBI-5-Verifikasi_Materi-NEW' into 'staging'

administration/templates/daftar_kontributor.html

administration/templates/detail_kontri_admin.html

administration/templates/verif.html

administration/tests.py

administration/urls.py

administration/views.py

app/migrations/0021_auto_20200507_1936.py

app/models.py

app/templates/dashboard.html

app/templates/detail_materi_kontributor.html

app/templates/sunting.html

app/tests.py

app/urls.py

app/views.py

staticfiles/css/button.css