Cabal: Bump time upper bound

To accommodate time-0.11.

Cabal/Cabal.cabal

@@ -46,7 +46,7 @@ library
     filepath   >= 1.3.0.1  && < 1.5,
     pretty     >= 1.1.1    && < 1.2,
     process    >= 1.1.0.2  && < 1.7,
-    time       >= 1.4.0.1  && < 1.11
+    time       >= 1.4.0.1  && < 1.12
 
   if flag(bundled-binary-generic)
     build-depends: binary >= 0.5.1.1 && < 0.7