Feat: packaging (#127)

- Add configuration files for packaging
- Precommit now uses ruff

Co-authored-by: bkfox <thomas bkfox net>
Reviewed-on: rc/aircox#127

aircox/views/program.py

@@ -12,9 +12,7 @@ class BaseProgramMixin:
         return self.object
 
     def get_sidebar_url(self):
-        return reverse(
-            "program-page-list", kwargs={"parent_slug": self.program.slug}
-        )
+        return reverse("program-page-list", kwargs={"parent_slug": self.program.slug})
 
     def get_context_data(self, **kwargs):
         self.program = self.get_program()