Cleanup docstrings, add notebook render

[CBroz1]

Submission checklist

• Reviewed all Files changed prior to selecting Create Pull Request.
• Ran and passed all pytests, and ran the pipeline for features not covered by tests.
  • Caveat: there are pieces of the pytests needed adjustment to pass, including removing the 'ingest_lab' import
• Ran pre-commit checks, including black, flake8, etc.
• Updated the changelog and if making a new release, updated the version.py. no new release
• Updated documentation, including concepts.md, tutorials.md, and relevant docstrings.
• After merge, I will push a new tag to upstream (test* prefix if no new release).

Submission details

Please review commits individually. Linting edits have been separated from substantive edits by commit

In this pull request, I make the following changes:

• Spellchecking
  • cspell.json - add permitted words for vscode spell extension
  • docs/mkdocs.yaml - spellcheck notes
  • docs/src/concepts - remove singular bullets, add spaces before/after headings
  • various ephys schemas - scehma -> schema
  • element_array_ephys/plotting/qc.py - various comment/docstring misspellings
• Markdown linting
  • .markdownlint.yaml - config for markdown linting
  • docs/src/concepts.md - hard wrap, and change citation to footnote
  • code_of_conduct - ensure first line is heading 1
  • hard wrap: docs/src/index.md, docs/src/citation.md, contributing, changelog
• Add tutorial notebooks
  • gitignore - add ignore of notebooks
  • tutorials.md -> tutorials/index.md - add summary of each notebook and links to other resources
  • docs/src/api/make_pages.py - migrate workflow download to docker compose
  • docs/mkdocs.yaml - add page for each notebook
  • docs/src/citation.md - change link to new tutorials index
  • docs/.docker/pip_requirements - add jupyter extension
• NWB maintenance
  • nwb dependency update #123: nwb_conversion_tools -> neuroconv
  • migrate docstring style from sphynx to google for API docs
  • add extras_require installation options for nwb and dev work
• Other maintenance
  • element_interface not in requirements #66
  • docs/docker-compose.yaml - add mkdocs log file (gitignored) - tee pulls copy to log without silencing stdout
  • docs/mkdocs.yaml - add mkdocstrings params so api renders in file order, not alphabetically
  • docs/mkdocs.yaml - add footnotes extension for concepts page
  • docs/src/changelog - refresh as soft link
  • various ephys schemas - blackify, add argument descriptions for API docs, add return type suggestion for API docs
  • update license for 2023, datajoint neuro -> datajoint

[CBroz1]

Thanks @JaerongA for looking into typing compatibility. Thanks for running the pytests with the previous list[dict] format. I've applied your suggestions