copied svelte-json-tree instead of using NPM package

packages/web/src/json-tree/JSONObjectNode.svelte

@@ -0,0 +1,24 @@
+<script>
+  import JSONNested from './JSONNested.svelte';
+
+  export let key, value, isParentExpanded, isParentArray, nodeType;
+  export let expanded = false;
+
+  $: keys = Object.getOwnPropertyNames(value);
+
+  function getValue(key) {
+    return value[key];
+  }
+</script>
+<JSONNested
+  {key}
+  {expanded}
+  {isParentExpanded}
+  {isParentArray}
+  {keys}
+  previewKeys={keys}
+  {getValue}
+  label="{nodeType} "
+  bracketOpen={'{'}
+  bracketClose={'}'}
+/>