Wrap Python version as '3.10' instead of just 3.10 in docs deploy Action

[sujaypatil96]

This PR changes the following snippet of code in the .github/workflows/deploy_documentation.yml file as follows:

from:

    #----------------------------------------------
    #                setup Python
    #----------------------------------------------
    - name: Set up Python
      uses: actions/setup-python@v5.6.0
      id: setup-python
      with:
        python-version: 3.10
        cache: 'poetry'

to:

    #----------------------------------------------
    #                setup Python
    #----------------------------------------------
    - name: Set up Python
      uses: actions/setup-python@v5.6.0
      id: setup-python
      with:
        python-version: '3.10'
        cache: 'poetry'

• docs/ have been added/updated if necessary
• make test has been run locally
• tests have been added/updated (if applicable)
• CHANGELOG.md has been updated.

If you are proposing a change to the SSSOM metadata model, you must

• provide a full, working and valid example in examples/
• provide a link to the related GitHub issue in the see_also field of the linkml model
• provide a link to a valid example in the see_also field of the linkml model
• make sure any new slot is annotated with the appropriate added_in annotation
• run SSSOM-Py test suite against the updated model

[matentzn]

Thank you, I already did this quickly and tested it.. Worked!