dev-haskell/certificate: bump up to 1.3.8

Signed-off-by: Alexander Vershilov <alexander.vershilov@gmail.com>
dev-haskell/terminal-size: bump up to 0.2.0.0

Signed-off-by: Alexander Vershilov <alexander.vershilov@gmail.com>
dev-haskell/wai-extra: bump up to 1.3.4.2

Signed-off-by: Alexander Vershilov <alexander.vershilov@gmail.com>