Merge pull request #385 from scala-steward/update/sbt-pgp-2.0.0

Update sbt-pgp to 2.0.0

Author: dwijnand

project/plugins.sbt

@@ -15,6 +15,6 @@ val stagingResolvers = Seq(
 
 addSbtPlugin("org.foundweekends" % "sbt-bintray"     % "0.5.5")
 addSbtPlugin("com.dwijnand"      % "sbt-dynver"      % "4.0.0")
-addSbtPlugin("com.jsuereth"      % "sbt-pgp"         % "1.1.2")
+addSbtPlugin("com.jsuereth"      % "sbt-pgp"         % "2.0.0")
 addSbtPlugin("com.typesafe"      % "sbt-mima-plugin" % "0.6.0")
 addSbtPlugin("com.dwijnand"      % "sbt-travisci"    % "1.2.0")