Amend setup configuration to include non-python package files (#769)

* Amend setup configuration to include non-python package files

Fixes: #767

Adds locale files created in: #762

* Amend render tests to use templatetag

Tests now use the public interface to render function.

Addresses regression in test coverage caused by adding templatetag to wheel.

MANIFEST.in

@@ -0,0 +1,3 @@
+recursive-include auditlog/templates *
+recursive-include auditlog/static *
+recursive-include auditlog/locale *

auditlog_tests/test_render.py

@@ -2,7 +2,7 @@ from django.test import TestCase
 from test_app.models import SimpleModel
 
 from auditlog.models import LogEntry
-from auditlog.render import render_logentry_changes_html
+from auditlog.templatetags.auditlog_tags import render_logentry_changes_html
 
 
 class RenderChangesTest(TestCase):

setup.py

@@ -10,11 +10,13 @@ setup(
     name="django-auditlog",
     use_scm_version={"version_scheme": "post-release"},
     setup_requires=["setuptools_scm"],
+    include_package_data=True,
     packages=[
         "auditlog",
         "auditlog.migrations",
         "auditlog.management",
         "auditlog.management.commands",
+        "auditlog.templatetags",
     ],
     url="https://github.com/jazzband/django-auditlog",
     project_urls={