apischema requirement is apischema[graphql]

[klauer]

pcds-python-migration-tools/requirements.txt

Line 1 in 8cac8ac

apischema

Vincent saw:

(migration) [espov@psbuild-rhel7-03  pcds-python-migration-tools]$ python update_python_repository.py ../../pydm-ui-lcls1/
Traceback (most recent call last):
  File "/cds/group/pcds/epics-dev/espov/packages/pcds-python-migration-tools/update_python_repository.py", line 19, in <module>
    from detravisify import migrate_travis_to_gha
  File "/cds/group/pcds/epics-dev/espov/packages/pcds-python-migration-tools/detravisify.py", line 13, in <module>
    import apischema
  File "/cds/home/e/espov/miniconda3/envs/migration/lib/python3.11/site-packages/apischema/__init__.py", line 65, in <module>
    if _gql.__version__.startswith("2."):
       ^^^^^^^^^^^^^^^^
AttributeError: module 'graphql' has no attribute '__version__'