[ghc] update to ghc 9.4.7

cabal.project

-with-compiler: ghc-8.10.7
+with-compiler: ghc-9.4.7
 
 packages:
         ./
@@ -8,4 +8,4 @@ source-repository-package
         location: https://gitlab.iscpif.fr/gargantext/iso639.git
         tag: 1a9e23e210a02da3b846d7cdc666541e2148334d
         
-allow-newer: base:*
+allow-newer: base:*, iso639:aeson

epo-api-client.cabal

@@ -67,8 +67,8 @@ library
     -- other-extensions:
 
     -- Other library packages from which modules are imported.
-    build-depends:    base ^>=4.14.3.0
-                    , aeson ^>= 1.5.6.0
+    build-depends:    base ^>=4.17.2.0
+                    , aeson ^>= 2.1
                     , conduit ^>= 1.3.5
                     , containers ^>= 0.6.7
                     , http-client >= 0.7.13.1 && < 0.8