Cabal revisions of json-pointer-0.1.2.2

Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.

   json-pointer version:   0.1.2.2+x-revision: 1 synopsis:   JSON Pointer parsing and interpretation utilities description:     --     text == 1.*,     --+    base >= 4.11 && <5,     base-prelude >= 0.1.21 && < 2