docs: fix property name for ToC toggle (#573)

Niklas Schröder

2023-11-07 2a6b9a9ea01e8e6a80fe51d01dc865595b67a612

 quartz/components/scripts/explorer.inline.ts

@@ -113,9 +113,11 @@
      ) as HTMLElement

      // Get corresponding content <ul> tag and set state
      const folderUL = folderLi.parentElement?.nextElementSibling
      if (folderUL) {
        setFolderState(folderUL as HTMLElement, folderUl.collapsed)
      if (folderLi) {
        const folderUL = folderLi.parentElement?.nextElementSibling
        if (folderUL) {
          setFolderState(folderUL as HTMLElement, folderUl.collapsed)
        }
      }
    })
  } else {