Cabal revisions of http-conduit-2.3.7.4

Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.

 cabal-version:   >= 1.10
 name:            http-conduit
 version:         2.3.7.4
+x-revision: 1
 license:         BSD3
 license-file:    LICENSE
 author:          Michael Snoyman <michael@snoyman.com>
                  , unliftio-core
 
     if flag(aeson)
-      build-depends: aeson                 >= 0.8
+      build-depends: aeson                 >= 0.8     && < 2.2
 
     if !impl(ghc>=7.9)
       build-depends:   void >= 0.5.5