chore: favicon and old file rm

main.go

@@ -83,6 +83,10 @@ func mimeHandler(next http.Handler) http.Handler {
 			ct = "text/css"
 		case "webp":
 			ct = "image/webp"
+		case "svg":
+			ct = "image/svg+xml"
+		case "ico":
+			ct = "image/x-icon"
 		}
 		if ct != "" {
 			next.ServeHTTP(&mimeWriter{ResponseWriter: w, override: ct}, r)
@@ -100,6 +104,12 @@ func main() {
 	mux.HandleFunc("/ABSTRACTS.webp", func(w http.ResponseWriter, r *http.Request) {
 		http.ServeFile(w, r, "ABSTRACTS.webp")
 	})
+	mux.HandleFunc("/favicon.ico", func(w http.ResponseWriter, r *http.Request) {
+		http.ServeFile(w, r, "favicon.ico")
+	})
+	mux.HandleFunc("/favicon.svg", func(w http.ResponseWriter, r *http.Request) {
+		http.ServeFile(w, r, "favicon.svg")
+	})
 	mux.Handle("/src/", http.StripPrefix("/src/", http.FileServer(http.Dir("src"))))
 	mux.Handle("/content/images/", http.StripPrefix("/content/images/", http.FileServer(http.Dir("content/images"))))