fix: rollback coverage html

Author: joein

tests/coverage-test.sh

@@ -5,4 +5,4 @@ set -ex
 coverage run --include='qdrant_client/conversions/conversion.py' -m pytest tests/conversions/test_validate_conversions.py -vv -s
 coverage report --fail-under=98
 
-coverage html
+#coverage html