Ignore packages using PEP 639 in license-check until we reimplement it.

For now this at least gets CI passing again.

Author: Julian

noxfile.py

@@ -115,9 +115,17 @@ def license_check(session):
         "-m",
         "piplicenses",
         "--ignore-packages",
+
+        # because they're not our deps
         "pip-requirements-parser",
         "pip_audit",
         "pip-api",
+
+        # because pip-licenses doesn't yet support PEP 639 :/
+        "attrs",
+        "jsonschema",
+        "referencing",
+
         "--allow-only",
         ";".join(NONGPL_LICENSES),
     )