Add missing v-bounds for packages depending on core and base

[jmid]

This fixes a bunch of base and core bounds missing a v:

• in logical's base lower bound
• in catt's base lower bound
• in opine's base lower bound
• in reason-standard's base lower bound
• in tensorflow's base lower bound
• in torch.0.2-0.4's base lower bound
• in packstream's core lower bound
• in bitgenerator's core_bench lower bound

[jmid]

• torch.0.2 and 0.3 fail everywhere with linking errors. Considering this and that they were released ~7 years ago, perhaps they should just be archived? (CC @hannesm)
• torch.0.4 fail some lower bounds - and seems to not compile with newer gccs
• tensorflow.0.0.11 is failing a lower bounds check
• opam-2.0 fails on packstream.0.1 with The actions to process have cyclic dependencies
• opine, packstream, and reason-standard fail on Windows (heading for a timeout)

None of these were caused by adding the missing vs in bounds.
As such this should be good to go.