README.md - fix the Actions badge (#2227)
README.md - fix the Actions badge (#2227)

that I probably broke...
eileencodes/puma,looker/puma,looker/puma,puma/puma,looker/puma,puma/puma,eileencodes/puma,eileencodes/puma,puma/puma,puma/puma,looker/puma,eileencodes/puma