Cabal revisions of tree-diff-0.3.4

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

 cabal-version:      2.2 name:               tree-diff version:            0.3.4+x-revision:         1 synopsis:           Diffing of (expression) trees. category:           Data, Testing description:    || ==9.0.2    || ==9.2.8    || ==9.4.8-   || ==9.6.5-   || ==9.8.2+   || ==9.6.7+   || ==9.8.4    || ==9.10.1+   || ==9.12.2  extra-source-files:   fixtures/exfoo.expr    -- GHC boot libraries   build-depends:-    , base        >=4.12.0.0  && <4.21+    , base        >=4.12.0.0  && <4.22     , bytestring  ^>=0.10.8.2 || ^>=0.11.0.0 || ^>=0.12.0.2     , containers  ^>=0.6.0.1  || ^>=0.7     , deepseq     ^>=1.4.4.0  || ^>=1.5.0.0     , parsec      ^>=3.1.13.0     , pretty      ^>=1.1.1.0     , text        ^>=1.2.3.0  || ^>=2.0      || ^>=2.1-    , time        ^>=1.8.0.2  || ^>=1.9.3    || ^>=1.10     || ^>=1.11 || ^>=1.12+    , time        ^>=1.8.0.2  || ^>=1.9.3    || ^>=1.10     || ^>=1.11 || ^>=1.12 || ^>=1.14    build-depends:     , aeson                 ^>=2.2.0.0

 cabal-version:      2.2 name:               tree-diff version:            0.3.4-x-revision:         1+x-revision:         2 synopsis:           Diffing of (expression) trees. category:           Data, Testing description:    || ==9.4.8    || ==9.6.7    || ==9.8.4-   || ==9.10.1+   || ==9.10.2    || ==9.12.2  extra-source-files:     , hashable              ^>=1.4.4.0  || ^>=1.5.0.0     , parsers               ^>=0.12.11     , primitive             ^>=0.9.0.0-    , QuickCheck            ^>=2.14.2   || ^>=2.15+    , QuickCheck            ^>=2.14.2   || ^>=2.15    || ^>=2.16.0.0     , scientific            ^>=0.3.8.0     , semialign             ^>=1.3.1     , strict                ^>=0.5