snapshot: preserve branding foundation and platform owner split

backend/workflows/context_processors.py

@@ -1,5 +1,8 @@
+from .branding import get_branding_context
 from .roles import template_role_context
 
 
 def role_context(request):
-    return template_role_context(getattr(request, 'user', None))
+    context = template_role_context(getattr(request, 'user', None))
+    context.update(get_branding_context())
+    return context