Saved Parser Dependency with name

[stevedlawrence]

The daffodilBin() function is used to access a published saved parser as a dependency, for example:

libraryDependencies ++= Seq(
  ("org.example" % "dfdl-fmt" % "1.0.0").daffodilBin(daffodilVersion.value)
)

But if saved parser was created and publish with a name, e.g.

packageDaffodilBinInfos := Seq(
  DaffodilBinInfo("/schema.dfdl.xsd", name = Some("messages"))
)

Then it is not possible to reference that saved parser using daffodilBin().

To fix this, the daffodilBin() function should be changed to take a name: Option[String] parameter that defaults to None, and if provided is used to get the saved parser that matches the name field in DaffodilBinInfo.