disable dottydoc, for now anyway

Author: SethTisue

build.sbt

@@ -35,9 +35,12 @@ lazy val parserCombinators = crossProject(JVMPlatform, JSPlatform, NativePlatfor
       )
       case _ => Seq()
     }),
+    // don't run Dottydoc, it errors and isn't needed anyway
+    Compile / doc / sources := (if (isDotty.value) Seq() else (Compile / doc/ sources).value),
+    Compile / packageDoc / publishArtifact := !isDotty.value,
     Compile / doc / scalacOptions ++= {
       if (isDotty.value)
-        Seq("-language:Scala2")
+        Seq()
       else
         Seq(
           "-diagrams",