[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

tests/conftest.py

@@ -15,7 +15,7 @@ def update_json_file(path: Path, d: dict):
     with open(path, "rb") as f:
         package_json = json.load(f)
     package_json.update(d)
-    with open(path, "wt") as f:
+    with open(path, "w") as f:
         json.dump(package_json, f, indent=2)