Improved the Scaladoc and deprecation method for asOr on Or.
Improved the Scaladoc and deprecation method for asOr on Or.

scalatest/scalatest,dotty-staging/scalatest,cheeseng/scalatest,scalatest/scalatest,cheeseng/scalatest,dotty-staging/scalatest,dotty-staging/scalatest,scalatest/scalatest,cheeseng/scalatest