Replace Black and Flake8 with Ruff

[nisarnk]

This PR replaces Black and Flake8 with Ruff for formatting and linting, addressing #102 and #93 .

• Removed Black and Flake8

• Added Ruff to requirements.txt

• Applied Ruff auto-fixes to format code

Configuration remains implicit; no changes to pyproject.toml were made.

[maffettone]

While we're here, let's get this green :)

This function looks like it assumes some generic im, ax, and fig in the namespace.

Can we modify that in this PR to consume those as required keyword arguments, so they are clearly available in the lower closure?

[nisarnk]

While we're here, let's get this green :)

This function looks like it assumes some generic im, ax, and fig in the namespace.

Can we modify that in this PR to consume those as required keyword arguments, so they are clearly available in the lower closure?

This is assigned to @ambarb in issue #97

[ambarb]

@maffettone we addressed those issues. I don't want to close the #97 because we need to reorganize now to have generic image data helpers, but the linting issues have all been addressed. I am good to merge this