fix: lint errors

handler/middleware/wrapper.go

@@ -2,12 +2,12 @@ package middleware
 
 import "net/http"
 
-// Chain list of handlers together
+// Chain list of handlers together.
 func Wrapper(next http.Handler, handlers ...func(http.Handler) http.Handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		lastHandler := next
-		for i := 0; i < len(handlers); i++ {
-			lastHandler = handlers[i](lastHandler)
+		for _, handler := range handlers {
+			lastHandler = handler(lastHandler)
 		}
 		lastHandler.ServeHTTP(w, r)
 	})