Fix issue where nemo1 to nemo2 conversion tests (esm2 and geneformer) only work when run by themselves.

[jstjohn]

To replicate remove the pytest.mark.skip on:

• sub-packages/bionemo-esm2/tests/bionemo/esm2/model/test_model.py::test_nemo1_checkpoint_conversion
• sub-packages/bionemo-geneformer/tests/bionemo/geneformer/test_model.py::test_nemo1_checkpoint_conversion

For ESM2:

This works:

sub-packages/bionemo-esm2/tests/bionemo/esm2/model/test_model.py::test_nemo1_checkpoint_conversion

This works:

sub-packages/bionemo-esm2/tests/bionemo/esm2/model/test_model.py

This fails:

py.test sub-packages/bionemo-esm2/tests/bionemo/esm2/model/finetune/test_finetune.py  sub-packages/bionemo-esm2/tests/bionemo/esm2/model/test_model.py

For Geneformer:

This works:

sub-packages/bionemo-geneformer/tests/bionemo/geneformer/test_model.py::test_nemo1_checkpoint_conversion

Move the test_nemo1_checkpoint_conversion to after the test_geneformer_nemo1_v_nemo2_inference_golden_values function and re-run to get the failure.