Update hedgehog upperbound

Author: newhoggy

Diff for: hw-xml.cabal

@@ -37,7 +37,7 @@ common doctest                    { build-depends: doctest                    >=
 common doctest-discover           { build-depends: doctest-discover           >= 0.2        && < 0.3    }
 common generic-lens               { build-depends: generic-lens               >= 2.2        && < 2.3    }
 common ghc-prim                   { build-depends: ghc-prim                   >= 0.5        && < 0.10   }
-common hedgehog                   { build-depends: hedgehog                   >= 1.0        && < 1.2    }
+common hedgehog                   { build-depends: hedgehog                   >= 1.0        && < 1.3    }
 common hspec                      { build-depends: hspec                      >= 2.5        && < 3      }
 common hw-balancedparens          { build-depends: hw-balancedparens          >= 0.3.0.1    && < 0.5    }
 common hw-bits                    { build-depends: hw-bits                    >= 0.7.0.9    && < 0.8    }