Update sbt to 1.9.4 (#217)

* Applied Scalafix rule(s) https://gist.githubusercontent.com/eed3si9n/57e83f5330592d968ce49f0d5030d4d5/raw/7f576f16a90e432baa49911c9a66204c354947bb/Sbt0_13BuildSyntax.scala

See https://eed3si9n.com/syntactic-scalafix-rule-for-unified-slash-syntax for details

* Update sbt to 1.9.4

build.sbt

@@ -36,14 +36,14 @@ lazy val root = (project in file("."))
     automateHeaderSettings(Test, IntegrationTest),
     headerSettings(Test, IntegrationTest),
     libraryDependencies ++= deps,
-    fork in Test := true,
+    (Test / fork) := true,
     releasePublishArtifactsAction := PgpKeys.publishSigned.value,
     useGpg := false,
     pgpPublicRing := file(Path.userHome.absolutePath + "/.gnupg/pubring.gpg"),
     pgpSecretRing := file(Path.userHome.absolutePath + "/.gnupg/secring.gpg"),
     pgpPassphrase := sys.env.get("PGP_PASS").map(_.toArray),
     publishMavenStyle := true,
-    publishArtifact in Test := false,
+    (Test / publishArtifact) := false,
     pomIncludeRepository := (_ => false),
     publishTo := Some(
       if (version.value.trim.endsWith("SNAPSHOT"))

project/build.properties

@@ -1 +1 @@
-sbt.version = 1.3.13
+sbt.version = 1.9.4

version.sbt

@@ -1 +1 @@
-version in ThisBuild := "0.0.12-SNAPSHOT"
+(ThisBuild / version) := "0.0.12-SNAPSHOT"