[DEV-19144] Check for django version at ui_extensions root init. Use xui.static in bolty_cards.view

Author: mbaker

ui_extensions/__init__.py

@@ -0,0 +1,7 @@
+import django
+if int(django.get_version()[0]) < 3:
+    from django.contrib.staticfiles.templatetags.staticfiles import static
+else:
+    from django.templatetags.static import static
+
+__all__ = ["static"]

ui_extensions/bolty_cards/views.py

@@ -2,7 +2,7 @@
 
 from django.conf import settings
 from django.core.management import call_command
-from django.templatetags.static import static
+import xui.static
 from django.shortcuts import render
 from django.utils.html import mark_safe
 from extensions.views import dashboard_extension