Fix whatever curry with regexes
Fix whatever curry with regexes

Fixes RT#131409: https://rt.perl.org/Ticket/Display.html?id=131409

When we curry the QAST, we migrate blocks in chains, but we forget
to migrate blocks created by constructs inside Regexes.

Fix by adding a migrator to the branch that handles these ops.

softmoth/rakudo,lucasbuchala/rakudo,softmoth/rakudo,Gnouc/rakudo,softmoth/rakudo,salortiz/rakudo,tbrowder/rakudo,tbrowder/rakudo,tbrowder/rakudo,MasterDuke17/rakudo,salortiz/rakudo,lucasbuchala/rakudo,Gnouc/rakudo,rakudo/rakudo,softmoth/rakudo,labster/rakudo,MasterDuke17/rakudo,lucasbuchala/rakudo,salortiz/rakudo,rakudo/rakudo,nbrown/rakudo,tony-o/rakudo,Gnouc/rakudo,rakudo/rakudo,nbrown/rakudo,labster/rakudo,rakudo/rakudo,softmoth/rakudo,labster/rakudo,labster/rakudo,Gnouc/rakudo,tony-o/rakudo,nbrown/rakudo,salortiz/rakudo,MasterDuke17/rakudo,nbrown/rakudo,lucasbuchala/rakudo,salortiz/rakudo,Gnouc/rakudo,labster/rakudo,salortiz/rakudo,Gnouc/rakudo,labster/rakudo,MasterDuke17/rakudo,rakudo/rakudo,tony-o/rakudo,tony-o/rakudo,tony-o/rakudo,MasterDuke17/rakudo,tbrowder/rakudo,MasterDuke17/rakudo,nbrown/rakudo,tbrowder/rakudo,tony-o/rakudo,tbrowder/rakudo,rakudo/rakudo,lucasbuchala/rakudo,nbrown/rakudo