Fixed scaladoc source path problem.

Author: cheeseng

build.sbt

@@ -103,4 +103,6 @@ credentials += Credentials(Path.userHome / ".ivy2" / ".credentials")
 // Temporary disable publishing of doc in dotty, can't get it to build.
 publishArtifact in (Compile, packageDoc) := !scalaBinaryVersion.value.startsWith("3.")
 
-scalacOptions in (Compile, doc) := Seq("-doc-title", s"ScalaTest + EasyMock ${version.value}")
+scalacOptions in (Compile, doc) := Seq("-doc-title", s"ScalaTest + EasyMock ${version.value}", 
+ "-sourcepath", baseDirectory.value.getAbsolutePath(), 
+ "-doc-source-url", s"https://github.com/scalatest/releases-source/blob/main/${version.value}/scalatestplus-easymock€{FILE_PATH}.scala")