use sbt-pgp version that works with sbt 1

SethTisue · SethTisue · commit 5bdc727a0722 · 2019-02-19T19:06:01.000-08:00
diff --git a/admin/gpg.sbt b/admin/gpg.sbt
@@ -1,2 +1 @@
-
-addSbtPlugin("com.typesafe.sbt" % "sbt-pgp" % "0.8.3") // only added when publishing, see build.sh
+addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.1.2-1") // only added when publishing, see build.sh

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1 @@`
`1`		`-`
`2`		`-addSbtPlugin("com.typesafe.sbt" % "sbt-pgp" % "0.8.3") // only added when publishing, see build.sh`
	`1`	`+addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.1.2-1") // only added when publishing, see build.sh`