Add latest release badge

ololobus · gsmolk · commit bdff1a749262 · 2020-05-19T21:17:59.000+03:00
diff --git a/README.md b/README.md
@@ -1,4 +1,5 @@
 [![Build Status](https://travis-ci.com/postgrespro/pg_probackup.svg?branch=master)](https://travis-ci.com/postgrespro/pg_probackup)
+[![GitHub release](https://img.shields.io/github/v/release/postgrespro/pg_probackup?include_prereleases)](https://github.com/postgrespro/pg_probackup/releases/latest)
 
 # pg_probackup
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`[![Build Status](https://travis-ci.com/postgrespro/pg_probackup.svg?branch=master)](https://travis-ci.com/postgrespro/pg_probackup)`
	`2`	`+[![GitHub release](https://img.shields.io/github/v/release/postgrespro/pg_probackup?include_prereleases)](https://github.com/postgrespro/pg_probackup/releases/latest)`
`2`	`3`
`3`	`4`	`# pg_probackup`
`4`	`5`