Update pyproject.toml

Author: Andrew-S-Rosen

pyproject.toml

@@ -47,7 +47,7 @@ exclude = ["**/__pycache__"]
 
 [tool.pytest.ini_options]
 minversion = "6.0"
-addopts = ["-p no:warnings"]
+addopts = ["-p no:warnings", "--import-mode=importlib"]
 xfail_strict = true
 log_cli_level = "warn"
 testpaths = ["tests"]