refactor: remove redundant initialization of auth in VerifyToken function

Author: klaidliadon

middleware.go

@@ -69,13 +69,12 @@ func VerifyToken(cfg Options) func(next http.Handler) http.Handler {
 	jwtOptions := []jwt.ValidateOption{
 		jwt.WithAcceptableSkew(2 * time.Minute),
 	}
+	auth := NewAuth(cfg.JWTSecret)
 
 	return func(next http.Handler) http.Handler {
 		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 			ctx := r.Context()
 
-			auth := NewAuth(cfg.JWTSecret)
-
 			if cfg.ProjectStore != nil {
 				projectID, err := findProjectClaim(r)
 				if err != nil {