credit to MRW in readme

cparkinson · cparkinson · commit fec6885089e4 · 2025-01-21T17:55:00.000-06:00
diff --git a/README.md b/README.md
@@ -1,2 +1,4 @@
 # A11y-Add-on-for-FacetWP
 DevCollaborative's accessibility improvements for FacetWP Wordpress plugin
+
+Semantic checkboxes courtesy of Mark Root-Wiley, [MRW Web Design](https://mrwweb.com/) [Accessibility Addon for FacetWP](https://github.com/mrwweb/accessibility-addon-for-facetwp)
