link maintainer manifesto instead

README.md

@@ -1,6 +1,9 @@
 Testify - Thou Shalt Write Tests
 ================================
 
+Notice about Testify V2:
+It won't happen due to various reasons. You can read more about it on the maintainer's manifesto [here](https://github.com/stretchr/testify/issues/1089).
+
 [![Build Status](https://travis-ci.org/stretchr/testify.svg)](https://travis-ci.org/stretchr/testify) [![Go Report Card](https://goreportcard.com/badge/github.com/stretchr/testify)](https://goreportcard.com/report/github.com/stretchr/testify) [![PkgGoDev](https://pkg.go.dev/badge/github.com/stretchr/testify)](https://pkg.go.dev/github.com/stretchr/testify)
 
 Go code (golang) set of packages that provide many tools for testifying that your code will behave as you intend.