Cabal revisions of ki-0.2.0.1

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

 stability: experimental synopsis: A lightweight, structured-concurrency library version: 0.2.0.1+x-revision: 1  description:   A lightweight, structured-concurrency library. library   import: component   build-depends:-    base >= 4.12.0.0 && < 4.15,+    base >= 4.12.0.0 && < 4.17,     containers   if !flag(dejafu-tests)     build-depends: