toml table mapping broken at license field

[zyzzyxdonta]

I ran into a problem when using the plugin on the pyproject.toml from hermes.

Here the output from the debugger including the full project(?) table and some formatting:

(Pdb) 
AttributeError: 'str' object has no attribute 'get'
> /home/pape58/.local/pipx/venvs/hermes/lib64/python3.11/site-packages/hermes_toml/harvest.py(115)read_from_one_table()
-> ret_data[field1] = table[field2].get("text", None)

(Pdb) p table[field2]
'Apache-2.0 AND LicenseRef-BSD-Caltech'

(Pdb) p table
{
    "name": "hermes",
    "version": "0.10.0.dev1",
    "description": "Workflow to publish research software with rich metadata",
    "license": "Apache-2.0 AND LicenseRef-BSD-Caltech",
    "authors": [
        {"name": "Michael Meinel", "email": "michael.meinel@dlr.de", "@type": "Person"},
        {
            "name": "Stephan Druskat",
            "email": "stephan.druskat@dlr.de",
            "@type": "Person",
        },
        {
            "name": "Oliver Bertuch",
            "email": "o.bertuch@fz-juelich.de",
            "@type": "Person",
        },
        {"name": "Oliver Knodel", "email": "o.knodel@hzdr.de", "@type": "Person"},
        {"name": "David Pape", "email": "d.pape@hzdr.de", "@type": "Person"},
        {
            "name": "Sophie Kernchen",
            "email": "sohpie.kernchen@dlr.de",
            "@type": "Person",
        },
        {"name": "Nitai Heeb", "email": "n.heeb@fz-juelich.de", "@type": "Person"},
    ],
    "maintainers": [
        {
            "name": "Stephan Druskat",
            "email": "stephan.druskat@dlr.de",
            "@type": "Person",
        }
    ],
    "readme": "README.md",
    "repository": "https://github.com/softwarepub/hermes",
    "keywords": ["software", "publication", "metadata", "automation"],
    "dependencies": [
        "ruamel.yaml>=0.17.21, <0.18.0",
        "jsonschema>=3.0.0, <4.0.0",
        "pyld>=2.0.3, <3.0.0",
        "cffconvert>=2.0.0, <3.0.0",
        "toml>=0.10.2, <1.0.0",
        "pyparsing>=3.0.9, <4.0.0",
        "requests>=2.28.1, <3.0.0",
        "pydantic>=2.5.1, <3.0.0",
        "pydantic-settings>=2.1.0, <3.0.0",
        "requests-oauthlib>=2.0.0, <3.0.0",
        "pynacl>=1.5.0, <2.0.0",
    ],
    "requires-python": ">=3.10, <4.0.0",
    "urls": {
        "homepage": "https://hermes.software-metadata.pub",
        "documentation": "https://hermes.software-metadata.pub",
        "repository": "https://github.com/softwarepub/hermes.git",
        "issues": "https://github.com/softwarepub/hermes/issues",
    },
    "scripts": {
        "hermes": "hermes.commands.cli:main",
        "hermes-marketplace": "hermes.commands.marketplace:main",
    },
    "entry-points": {
        "hermes.harvest": {
            "cff": "hermes.commands.harvest.cff:CffHarvestPlugin",
            "codemeta": "hermes.commands.harvest.codemeta:CodeMetaHarvestPlugin",
            "file_exists": "hermes.commands.harvest.file_exists:FileExistsHarvestPlugin",
        },
        "hermes.deposit": {
            "file": "hermes.commands.deposit.file:FileDepositPlugin",
            "invenio": "hermes.commands.deposit.invenio:InvenioDepositPlugin",
            "invenio_rdm": "hermes.commands.deposit.invenio_rdm:IvenioRDMDepositPlugin",
            "rodare": "hermes.commands.deposit.rodare:RodareDepositPlugin",
        },
        "hermes.postprocess": {
            "config_invenio_record_id": "hermes.commands.postprocess.invenio:config_record_id",
            "config_invenio_rdm_record_id": "hermes.commands.postprocess.invenio_rdm:config_record_id",
            "cff_doi": "hermes.commands.postprocess.invenio:cff_doi",
        },
    },
}

(Pdb) p field2
'license'