Revert "refactor: plan media type"

This reverts commit 3cd3a3f8c6.

test/doc/Main.hs

@@ -16,5 +16,4 @@ main =
     , "src/PostgREST/ApiRequest/Preferences.hs"
     , "src/PostgREST/ApiRequest/QueryParams.hs"
     , "src/PostgREST/Error.hs"
-    , "src/PostgREST/MediaType.hs"
     ]

test/spec/SpecHelper.hs

@@ -29,8 +29,7 @@ import PostgREST.Config                  (AppConfig (..),
                                           LogLevel (..),
                                           OpenAPIMode (..),
                                           parseSecret)
-import PostgREST.MediaType               (MediaType (..),
-                                          NormalMedia (..))
+import PostgREST.MediaType               (MediaType (..))
 import PostgREST.SchemaCache.Identifiers (QualifiedIdentifier (..))
 import Protolude                         hiding (get, toS)
 import Protolude.Conv                    (toS)
@@ -197,7 +196,7 @@ testCfgRootSpec :: AppConfig
 testCfgRootSpec = baseCfg { configDbRootSpec = Just $ QualifiedIdentifier mempty "root"}
 
 testCfgHtmlRawOutput :: AppConfig
-testCfgHtmlRawOutput = baseCfg { configRawMediaTypes = [MTNormal $ MTOther "text/html"] }
+testCfgHtmlRawOutput = baseCfg { configRawMediaTypes = [MTOther "text/html"] }
 
 testCfgResponseHeaders :: AppConfig
 testCfgResponseHeaders = baseCfg { configDbPreRequest = Just $ QualifiedIdentifier mempty "custom_headers" }