Loosen upper bound on wai-extra

Author: maksbotan

servant-server/servant-server.cabal

@@ -162,7 +162,7 @@ test-suite spec
     , QuickCheck           >= 2.12.6.1 && < 2.14
     , should-not-typecheck >= 2.1.0    && < 2.2
     , temporary            >= 1.3      && < 1.4
-    , wai-extra            >= 3.0.24.3 && < 3.1
+    , wai-extra            >= 3.0.24.3 && < 3.2
 
   build-tool-depends:
     hspec-discover:hspec-discover >= 2.6.0 && <2.8