Discontinue use of PYTHON variable, attempt to fix weird error.

Author: alflanagan

app/Makefile

@@ -2,8 +2,8 @@ PYTHON="uv run --link-mode=copy python"
 
 run-server:
 	echo "Starting server..."; \
-	$(PYTHON) manage.py migrate; \
-	$(PYTHON) manage.py collectstatic --noinput; \
+	uv run --link-mode=copy python manage.py migrate; \
+	uv run --link-mode=copy python manage.py collectstatic --noinput; \
 	uv run gunicorn --timeout 30 alloydflanagan.wsgi:application --bind 0.0.0.0:8080 --log-file -; \
 	echo "Server is up."