Update README.md

edizor · web-flow · commit 60d38d010da0 · 2022-12-15T16:49:27.000+08:00
[skip ci]
diff --git a/scala-libraries-4/README.md b/scala-libraries-4/README.md
@@ -1,2 +1,3 @@
 ## Relevant Articles
 - [Introduction to uTest](https://www.baeldung.com/scala/utest-intro)
+- [Introduction to scala-async](https://www.baeldung.com/scala/scala-async)

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,3 @@`
`1`	`1`	`## Relevant Articles`
`2`	`2`	`- [Introduction to uTest](https://www.baeldung.com/scala/utest-intro)`
	`3`	`+- [Introduction to scala-async](https://www.baeldung.com/scala/scala-async)`