Update black and lint all python files

[paulbarton90]

Update black and lint all python files

Linked issues

N/A

Summarize your change.

Updates black version used in the pre-commit hook from 22.8.0 to 24.8.0, and lints all python files via pre-commit run -a black.

Describe the reason for the change.

To update black, and remove any linting issues in current files.

Describe what you have tested and on which operating system.

Building in Centos 7

Add a list of changes, and note any that might need special attention during the review.

• In going through the changes, in src/plugins/rv-packages/otio_reader/otio_writer.py on line 221, the kwargs["pre_item"] is passed in as a tuple. Is this meant to be a tuple, as the name is singular.
• Please verify that the build of the documentation works as expected, since black has changed the quoting from ' to ".