Update README

Author: arybczak

README.md

@@ -1,5 +1,11 @@
 # log-effectful
 
+[![Build Status](https://github.com/haskell-effectful/log-effectful/workflows/Haskell-CI/badge.svg?branch=master)](https://github.com/haskell-effectful/log-effectful/actions?query=branch%3Amaster)
+[![Hackage](https://img.shields.io/hackage/v/log-effectful.svg)](https://hackage.haskell.org/package/log-effectful)
+[![Dependencies](https://img.shields.io/hackage-deps/v/log-effectful.svg)](https://packdeps.haskellers.com/[email protected])
+[![Stackage LTS](https://www.stackage.org/package/log-effectful/badge/lts)](https://www.stackage.org/lts/package/log-effectful)
+[![Stackage Nightly](https://www.stackage.org/package/log-effectful/badge/nightly)](https://www.stackage.org/nightly/package/log-effectful)
+
 Adaptation of the [log-base](https://hackage.haskell.org/package/log-base)
 library for the effectful ecosystem.