[Update] fix node update JSON serialization

src/Gargantext/Components/Forest/Tree/Node/Action/Update/Types.purs

@@ -18,10 +18,18 @@ derive instance Generic UpdateNodeParams _
 instance Show UpdateNodeParams where show = genericShow
 instance JSON.ReadForeign UpdateNodeParams where readImpl = JSONG.untaggedSumRep
 instance JSON.WriteForeign UpdateNodeParams where
-  writeImpl (UpdateNodeParamsList { methodList }) = JSON.writeImpl { methodList }
-  writeImpl (UpdateNodeParamsGraph { methodGraph }) = JSON.writeImpl { methodGraph }
-  writeImpl (UpdateNodeParamsTexts { methodTexts }) = JSON.writeImpl { methodTexts }
-  writeImpl (UpdateNodeParamsBoard { methodBoard }) = JSON.writeImpl { methodBoard }
+  writeImpl (UpdateNodeParamsList { methodList }) =
+    JSON.writeImpl { type: "UpdateNodeParamsList"
+                   , values: methodList }
+  writeImpl (UpdateNodeParamsGraph { methodGraph }) =
+    JSON.writeImpl { type: "UpdateNodeParamsGraph"
+                   , methodGraph }
+  writeImpl (UpdateNodeParamsTexts { methodTexts }) =
+    JSON.writeImpl { type: "UpdateNodeParamsTexts"
+                   , methodTexts }
+  writeImpl (UpdateNodeParamsBoard { methodBoard }) =
+    JSON.writeImpl { type: "UpdateNodeParamsBoard"
+                   , methodBoard }
 
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 data Method = Basic | Advanced | WithModel