Update font.json (#3461)

description correction

fonts/califragilistic/font.json

@@ -1,6 +1,6 @@
 {
     "name": "Califragilistic",
-    "description": "Caalifragilistic is a tricolor running stitch font that was constructed using  mmandalas",
+    "description": "Califragilistic is a tricolor running stitch font that was constructed using mandalas",
     "keywords": [
         "display",
         "monogram",