Merge pull request #22 from haskell-works/update-test-with-cabal-meta…

…data

Update test-with cabal metadata

relation.cabal

@@ -1,26 +1,26 @@
-cabal-version:      2.2
+cabal-version:        2.2
 
-name:               relation
-version:            0.5.1.0
-synopsis:           A data structure representing Relations on Sets.
-description:        A library to model relationships between two objects that are subclasses of Ord.
+name:                 relation
+version:              0.5.1.0
+synopsis:             A data structure representing Relations on Sets.
+description:          A library to model relationships between two objects that are subclasses of Ord.
 
-                    We use a two Maps that allows fast searching either by the key element or the value element.
-homepage:           https://www.github.com/haskell-works/relation/
-bug-reports:        https://www.github.com/haskell-works/relation/issues
-license:            BSD-3-Clause
-license-file:       LICENSE
-author:             Leonel Fonseca
-maintainer:         John Ky
-copyright:          (C) 2019 John Ky,
-                    (C) 2012 Drew Day,
-                    (C) 2010 Leonel Fonseca
-category:           Data Structures
-stability:          Experimental
-build-type:         Simple
-tested-with:        GHC == 8.2.2, GHC == 8.4.4, GHC == 8.6.5, GHC == 8.8.3
-extra-source-files: LICENSE
-                    README.md
+                      We use a two Maps that allows fast searching either by the key element or the value element.
+homepage:             https://www.github.com/haskell-works/relation/
+bug-reports:          https://www.github.com/haskell-works/relation/issues
+license:              BSD-3-Clause
+license-file:         LICENSE
+author:               Leonel Fonseca
+maintainer:           John Ky
+copyright:            (C) 2019 John Ky,
+                      (C) 2012 Drew Day,
+                      (C) 2010 Leonel Fonseca
+category:             Data Structures
+stability:            Experimental
+build-type:           Simple
+tested-with:          GHC == 8.8.3, GHC == 8.6.5, GHC == 8.4.4, GHC == 8.2.2
+extra-source-files:   LICENSE
+                      README.md
 
 source-repository head
   type:     git
@@ -89,4 +89,4 @@ test-suite doctest
   ghc-options:          -threaded
   main-is:              DoctestDriver.hs
   HS-Source-Dirs:       doctest
-  build-tool-depends:   doctest-discover:doctest-discover
+  build-tool-depends:   doctest-discover:doctest-discover