chore: use regex flag instead of string in regexp ctor

Jacky Zhao

2024-07-10 2154d36d9993e128faaa6471cdae305cca3d810d

 quartz/plugins/emitters/folderPage.tsx

@@ -95,6 +95,7 @@
        const externalResources = pageResources(pathToRoot(slug), resources)
        const [tree, file] = folderDescriptions[folder]
        const componentData: QuartzComponentProps = {
          ctx,
          fileData: file.data,
          externalResources,
          cfg,