Version range syntax could use ^>= to be more concise

[nomeata]

A package I just uploaded has

    build-depends:    base ^>=4.14.3.0 || ^>=4.15.1.0 || ^>=4.16.4.0 || ^>=4.17.0.0,

but this is rendered on hackage as

base (>=4.14.3.0 && <4.15 || >=4.15.1.0 && <4.16 || >=4.16.4.0 && <4.17 || >=4.17.0.0 && <4.18),

This seems to be worse than the original.

I assume the problem is actually simplifyVersionRange, so I opened https://github.com/haskell/cabal/issues/8655 there as well; this issue here can be used to track getting these improvements (if we get them) onto hackage.