black-angular-frame:0.1.1

[mntsx]

I am submitting

• a new package
• an update for a package

Description:

• Updates the footer layout so the author, institution, and title areas use fixed side regions and truncate long content with ellipses instead of wrapping.
• Adds footer-content-1, footer-content-2, and footer-content-3 configuration fields, with defaults tied to authors, institution, and title.
• Updates the README with a 2x2 preview image, a more complete Quick start example, current API names, and corrected inspiration credits.
• Updates the example and starter template to document the new configuration fields without explicitly setting them.
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