Allow aeson 1.1

We'll force it in stack-8.0.yaml because its closest to the LTS that
will actually have it. Not even nightly has aeson-1.1 yet, since
they're trying to get as many packages onboard as possible beforehand.

bloodhound.cabal

@@ -32,7 +32,7 @@ library
   build-depends:       base             >= 4.3     && <5,
                        bytestring       >= 0.10.0  && <0.11,
                        containers       >= 0.5.0.0 && <0.6,
-                       aeson            >= 0.11.1  && <1.1,
+                       aeson            >= 0.11.1  && <1.2,
                        http-client      >= 0.4.30  && <0.6,
                        network-uri      >= 2.6     && <2.7,
                        semigroups       >= 0.15    && <0.19,

stack-8.0.yaml

@@ -3,7 +3,7 @@ packages:
 - '.'
 extra-deps:
 - quickcheck-properties-0.1
-
+- aeson-1.1.0.0
 # - http-client-0.5.0
 # - fail-4.9.0.0
 # - http-types-0.9