Code review feedback

* Rename `exampleS` into `exampleSchema`;
* Revert commit about the public keys & co;

src/Gargantext/API/Routes/Named/Remote.hs

@@ -58,8 +58,8 @@ instance FromJSON RemoteExportRequest where
 
 instance ToSchema RemoteExportRequest where
   declareNamedSchema _ =
-    let exampleS = RemoteExportRequest (UnsafeMkNodeId 42) (BaseUrl Http "dev.sub.gargantext.org" 8008 "") ("abcdef")
-    in pure $ NamedSchema (Just "RemoteExportRequest") $ sketchStrictSchema exampleS
+    let exampleSchema = RemoteExportRequest (UnsafeMkNodeId 42) (BaseUrl Http "dev.sub.gargantext.org" 8008 "") ("abcdef")
+    in pure $ NamedSchema (Just "RemoteExportRequest") $ sketchStrictSchema exampleSchema
 
 newtype RemoteBinaryData = RemoteBinaryData { getRemoteBinaryData :: BS.ByteString }
   deriving (Show, Eq, Ord)