chore(types): fill out remaining partial types. <!-- Thank you for contributing to Pyodide! All improvements are welcome,
     so don't be afraid to make a PR. -->

### Description

<!-- Please explain what your PR is about:
     - reasoning for the change
     - some details of updated code
     - any noteworthy choices to be aware of
	Please refer to any related issues by #<issue_id> -->

Filling out remaining partially typed functions. Had to guess on a few, maybe some Any's could be avoided.

package:
  name: ruamel
  version: 0.17.21
source:
  url: https://files.pythonhosted.org/packages/9e/cb/938214ac358fbef7058343b3765c79a1b7ed0c366f7f992ce7ff38335652/ruamel.yaml-0.17.21-py3-none-any.whl
  sha256: 742b35d3d665023981bd6d16b3d24248ce5df75fdb4e2924e93a05c1f8b61ca7
test:
  imports:
    - ruamel
about:
  home: https://sourceforge.net/p/ruamel-yaml/code/ci/default/tree
  PyPI: https://pypi.org/project/ruamel.yaml
  summary:
    ruamel.yaml is a YAML parser/emitter that supports roundtrip preservation
    of comments, seq/map flow style, and map key order
  license: MIT license

package:
  name: ruamel
  version: 0.17.21
source:
  url: https://files.pythonhosted.org/packages/9e/cb/938214ac358fbef7058343b3765c79a1b7ed0c366f7f992ce7ff38335652/ruamel.yaml-0.17.21-py3-none-any.whl
  sha256: 742b35d3d665023981bd6d16b3d24248ce5df75fdb4e2924e93a05c1f8b61ca7
test:
  imports:
    - ruamel
about:
  home: https://sourceforge.net/p/ruamel-yaml/code/ci/default/tree
  PyPI: https://pypi.org/project/ruamel.yaml
  summary:
    ruamel.yaml is a YAML parser/emitter that supports roundtrip preservation
    of comments, seq/map flow style, and map key order
  license: MIT license
