nit

html/error.go

@@ -1,7 +1,6 @@
 package html
 
 import (
-	"io"
 	"net/http"
 	"strconv"
 	"strings"
@@ -22,7 +21,7 @@ func ReturnErrorPage(ctx *context.Context, msg string, statusCode int) {
 		msg = strings.ReplaceAll(strings.ReplaceAll(ErrorPage, "%message%", msg), "%status%", http.StatusText(statusCode))
 	}
 
-	_, _ = io.Copy(ctx.RespWriter, strings.NewReader(msg))
+	ctx.RespWriter.Write([]byte(msg))
 }
 
 func errorMessage(statusCode int) string {