fix: create deep copy of file passed into tree

Ben Schlegel

2023-09-16 fea352849c6972da4b3b8935eb2e86f6cefc76ed

fix: create deep copy of file passed into tree

 quartz/components/ExplorerNode.tsx

@@ -32,7 +32,7 @@
  constructor(name: string, file?: QuartzPluginData, depth?: number) {
    this.children = []
    this.name = name
    this.file = file ?? null
    this.file = file ? structuredClone(file) : null
    this.depth = depth ?? 0
  }