Cabal revisions of OneTuple-0.2.2.1

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

 cabal-version:      >=1.10 name:               OneTuple version:            0.2.2.1+x-revision:         1 synopsis:           Singleton Tuple category:           Data description:    || ==8.2.2    || ==8.4.4    || ==8.6.5-   || ==8.8.3-   || ==8.10.1+   || ==8.8.4+   || ==8.10.4+   || ==9.0.1  extra-source-files: Changelog.md    default-language: Haskell98   exposed-modules:  Data.Tuple.OneTuple   hs-source-dirs:   src-  build-depends:    base >=4.3 && <4.15+  build-depends:    base >=4.3 && <4.16    if !impl(ghc >=8.0)     build-depends: semigroups >=0.18.4 && <0.20