text-lens: Overly restrictive bounds on Hackage

text-lens builds just fine with extra == 1.5.1 and lens == 4.15.1, but is restricted to < 1.5 and ==4.14.* respectively.

This affects package generation for at least Nix (and hence NixOS) as well. Can you bump them? :)

Inspect the text-lens package dependency bounds in the repository and locate the declarations restricting extra to < 1.5 and lens to 4.14.*. Verify that the package builds with extra 1.5.1 and lens 4.15.1, then check that package generation for Nix is no longer blocked by those bounds.

Written by the indexing model from the issue text.