Small improvements

backend/api/new_user.go

@@ -11,15 +11,6 @@ import (
 )
 
 func HandleCreateUser(w http.ResponseWriter, r *http.Request) {
-
-	if r.Method != http.MethodPost {
-		core.JSONError{
-			Status:  core.Error,
-			Message: "This method is not allowed",
-		}.Respond(w, http.StatusMethodNotAllowed)
-		return
-	}
-
 	body, err := io.ReadAll(r.Body)
 	if err != nil {
 		core.JSONError{