audio/solfege: Revive port. Update to 3.23.5pre2

Since removing the port related to the python 2.7 EOL upstream
development picked up speed again adding support for python 3 as well
as other minor improvements.

• resurrect port and update to version 3.23.5pre2
• set maintainer to submitter

PR: 261915

Revert "audio/solfege: USES-= display"

This reverts commit 2b7586353bcd1cb789b017087f6c9724da12a21f.