There's a closed pull request on the void-packages repository

cdrtools: now a schilytool
https://github.com/void-linux/void-packages/pull/46282

Description:
- cdrtools became a schilytool at some point
- siconv tables are now in the "base" schilytools package

cc: @leahneukirchen

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#### Testing the changes
- I tested the changes in this PR: **NO** (don't really have cd drives...)