Update bounds for containers, time, QuickCheck.

[tbidne]

Bumps outdated upper bounds. This could be accompanied with hackage revisions, which would be great.

Tested with cabal.project:

packages: .

# force new versions
constraints: containers == 0.8.*
constraints: QuickCheck == 2.16.*
constraints: time == 1.15.*

# fix other packages
allow-newer: directory:time
allow-newer: hashable:containers
allow-newer: unix:time
constraints: process +os-string

Thanks!

[facundominguez]

LGTM!

[facundominguez]

A created a new hackage revision with these changes. Thanks @tbidne!

[tbidne]

Thank you!