[PATCH] templates: Use 'static' rather than 'statictags' library

[Stephen Finucane]

On Fri, 2019-09-13 at 12:19 +0100, Andrew Donnellan wrote:
> statictags is being renamed to static, use of {% load statictags %} is
> deprecated and will break in Django 3.
> 
> Signed-off-by: Andrew Donnellan <ajd at linux.ibm.com>

I was trying to figure out if this was okay for Django 1.11 as well as
2.x. I eventually found the release note for it [1] and indeed, this
looks like a Django 1.10+ thing so we're golden.

Reviewed-by: Stephen Finucane <stephen at that.guru>

...and it's already merged :)

[1] https://docs.djangoproject.com/en/dev/releases/1.10/#django-contrib-staticfiles