Prefer json.load() over json.loads(read())

Signed-off-by: Philippe Ombredanne <pombredanne@nexb.com>

Author: pombredanne

vulnerabilities/importers/pysec.py

@@ -65,7 +65,7 @@ def advisory_data(self) -> Iterable[AdvisoryData]:
                     logger.error(f"NotImplementedError PyPI package file_name: {file_name}")
                 else:
                     with zip_file.open(file_name) as f:
-                        vul_info = json.loads(f.read())
+                        vul_info = json.load(f)
                         yield parse_advisory_data(vul_info)