Improve gene list on frontend and API optimization

Closes #77 and #87

See merge request !36

Keep all hierarchy of a given taxonomy in the hierarchy field

Closes #85

See merge request !35

Improve taxonomy representation for an entry

Closes #84

See merge request !34

Improve gene length dedicated class

See merge request !33

Distribution of gene length for gene annotations

Closes #81 and #70

See merge request !32

Generate doughnut front color based on the string of character (name)

Closes #80

See merge request !31

link ingress to backend

fix static path for nginx django-static

Try other config for nginx

start new config nginx

remove old static 8000

open port 80 on backend service

use port 3200 for nginx back django-static

try fix nginx image

add deploy of django static

add gitlabpull credentials