Merge pull request #683 from http4s/update/sbt-http4s-org-2.0.2

Update sbt-http4s-org to 2.0.2

Author: danicheg

project/plugins.sbt

@@ -1,5 +1,5 @@
 // http4s organization
-addSbtPlugin("org.http4s" % "sbt-http4s-org" % "2.0.1")
+addSbtPlugin("org.http4s" % "sbt-http4s-org" % "2.0.2")
 
 // ScalaDoc API mapping
 addSbtPlugin("com.thoughtworks.sbt-api-mappings" % "sbt-api-mappings" % "3.0.2")