Update logfile_viewer.html for Django 3.0

[squio]

load admin_static was deprecated in favor of load static and completely removed in Django 3.0

[agusmakmun]

@squio unfortunately in the django template it doesn't have a try except. so we can't handle multiple versions.

[squio]

@squio unfortunately in the django template it doesn't have a try except. so we can't handle multiple versions.

Would this be a backward compatibility problem for Django 2.2? Or for 1.x? This issue is the only one left for our app before migrating to Django 3.0 so it would be great if this can be merged in the next release

[agusmakmun]

@squio I checked at the doc says, this feature has deprecated since django 2.1. I think it not a big problem for django >= 2.1. I'll merge your great P.R :+1:

https://docs.djangoproject.com/en/2.2/releases/2.1/#features-deprecated-in-2-1

{% load staticfiles %} and {% load admin_static %} are deprecated in favor of {% load static %}, which works the same.

[squio]

Thanks! Could you please create a new release so we can upgrade directly from PyPi?

[agusmakmun]

@squio well done.