Phaedra picture changed to png (#3110)

catalog/designers/phaedracharles/info.pb

@@ -1,5 +1,5 @@
 designer: "Phaedra Charles"
 link: "https://www.undercase.xyz"
 avatar: {
-  file_name: "phaedra_charles.jpg"
+  file_name: "phaedra_charles.png"
 }