Cabal revisions of tree-diff-0.3.1

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

 cabal-version:      2.2 name:               tree-diff version:            0.3.1+x-revision:         1 synopsis:           Diffing of (expression) trees. category:           Data, Testing description:     , aeson                 ^>=2.2.0.0     , ansi-terminal         ^>=1.1     , ansi-wl-pprint        ^>=1.0.2-    , hashable              ^>=1.4.4.0+    , hashable              ^>=1.4.4.0  || ^>=1.5.0.0     , parsers               ^>=0.12.11     , primitive             ^>=0.9.0.0     , QuickCheck            ^>=2.14.2   || ^>=2.15   build-depends:     , tasty             ^>=1.5     , tasty-golden      ^>=2.3.5-    , tasty-quickcheck  ^>=0.10.3+    , tasty-quickcheck  ^>=0.10.3 || ^>=0.11     , trifecta          ^>=2.1.4  benchmark tree-diff-bench