renamed getOrModify to matching

[julien-truffaut]

I never liked the name getOrModify but I couldn't find the equivalent in haskell lens.

I completely missed it: https://hackage.haskell.org/package/lens-4.12.3/docs/src/Control-Lens-Prism.html#matching

[NightRa]

I personally don't think it's a good idea to break compatibility for this kind of name change.
Also, the name matching isn't any more intuitive than getOrModify.

[julien-truffaut]

You're right I might have overlooked the argument of binary compatibility.

The good thing is that I believe that getOrModify is rarely used, so I don't think it would be too harmful to rename it in the next non binary compatible release (1.2.0). Btw, I don't know if you noticed but I let getOrModify but deprecated it.

matching talks more to me that getOrModify but that's probably personal.

[julien-truffaut]

@NightRa do you think the aliasing + deprecation is acceptable or we should rather revert this change?

[julien-truffaut]

@NightRa I rolledback this change, I agree with you there is no point to make such a change now.