Add maintainer announcement to README

wing328 · web-flow · commit 79a8cadfe5e0 · 2025-09-09T18:10:27.000+08:00
diff --git a/README.md b/README.md
@@ -1,3 +1,5 @@
+## This project is looking for maintainers. Please refer to the [announcement](https://github.com/OpenAPITools/jackson-databind-nullable/issues/71) for more information.
+
 # jackson-databind-nullable
 
 [![Build Status](https://api.travis-ci.com/OpenAPITools/jackson-databind-nullable.svg?branch=master&status=passed)](https://app.travis-ci.com/github/OpenAPITools/jackson-databind-nullable)

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+## This project is looking for maintainers. Please refer to the [announcement](https://github.com/OpenAPITools/jackson-databind-nullable/issues/71) for more information.`
	`2`	`+`
`1`	`3`	`# jackson-databind-nullable`
`2`	`4`
`3`	`5`	`[![Build Status](https://api.travis-ci.com/OpenAPITools/jackson-databind-nullable.svg?branch=master&status=passed)](https://app.travis-ci.com/github/OpenAPITools/jackson-databind-nullable)`