schema: rename Logger attr Json to JSON

package.dhall

@@ -1,10 +1,10 @@
 { Schema =
       ./schema.dhall
-        sha256:3bd2caed23192f7d8a6e6ff0ce51886c9fd382d02c0e949a8349003c9ba9f6c5
+        sha256:12bd172676c7db8ed849f74718378adead421710f71fb7d92f3075c2489ee5c2
     ? ./schema.dhall
 , Schema/validate =
       ./validate.dhall
-        sha256:c6147b6ad6d4669966a5340871f433a98977dc2daab9d18aa57074670fbcd33e
+        sha256:28399e4a2c2e00c7ddcb0e071a1d0bd1f3fa334b3b3ae8a34ecf5a9fb89f608d
     ? ./validate.dhall
 , Prelude =
     ./prelude.dhall

schema.dhall

@@ -7,7 +7,7 @@ let Schema =
           , LiveMode : Bool
           , DevelMode : Bool
           , Session : { CookieName : Optional Text, CookieSecret : Text }
-          , Logger : { Json : Bool, Fmt : Optional Text }
+          , Logger : { JSON : Bool, Fmt : Optional Text }
           , InitialAdminPassword : Text
           , Registration : { Allowed : Bool }
           }
@@ -19,7 +19,7 @@ let Schema =
           , LiveMode = False
           , DevelMode = False
           , Session = { CookieName = None Text, CookieSecret = "secretz" }
-          , Logger = { Json = True, Fmt = None Text }
+          , Logger = { JSON = True, Fmt = None Text }
           , InitialAdminPassword =
               -- | used for the first admin, forced change on first login.
               "50ce50fd0e4f5894d74c4caecb450b00c594681d9397de98ffc0c76af5cff5953eb795f7"

validate.dhall

@@ -5,7 +5,7 @@ let Prelude =
 
 let Schema =
         ./schema.dhall
-          sha256:3bd2caed23192f7d8a6e6ff0ce51886c9fd382d02c0e949a8349003c9ba9f6c5
+          sha256:12bd172676c7db8ed849f74718378adead421710f71fb7d92f3075c2489ee5c2
       ? ./schema.dhall
 
 let Schema/validate