dev-haskell/shellac: bump up to 0.9.5.2

Package-Manager: portage-2.2.10_p15
dev-haskell/shellac-readline: bump up to 0.9.5.2

Package-Manager: portage-2.2.10_p15
dev-haskell/shellac-editline: bump up to 0.9.5.2

Package-Manager: portage-2.2.10_p15
dev-haskell/shellac-compatline: bump up to 0.9.5.2

Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>