fix(Move Binary Data Node): Stringify objects before encoding them in MoveBinaryData (#4882)

* stringify objects before encoding them objects in MoveBinaryData

* add fileSize and fileType on MoveBinaryData converted data

* show `view` option for text files as well

* improve how JSON binary data is shown in the UI

packages/editor-ui/src/components/BinaryDataDisplay.vue

@@ -1,5 +1,5 @@
 <template>
-	<div v-if="windowVisible" class="binary-data-window">
+	<div v-if="windowVisible" :class="['binary-data-window', binaryData?.fileType]">
 		<n8n-button
 			@click.stop="closeWindow"
 			size="small"
@@ -98,6 +98,10 @@ export default mixins(
 	overflow: hidden;
 	text-align: center;
 
+	&.json {
+		overflow: auto;
+	}
+
 	.binary-data-window-wrapper {
 		margin-top: .5em;
 		padding: 0 1em;