fix: Fix `Backlinks` not applying the display class (#519)

Luca Salvarani

2023-10-02 c8f5dbbad3a85749d8a74f5e3e3b222fe547d5d6

 quartz/plugins/filters/explicit.ts

@@ -2,7 +2,7 @@

export const ExplicitPublish: QuartzFilterPlugin = () => ({
  name: "ExplicitPublish",
  shouldPublish([_tree, vfile]) {
  shouldPublish(_ctx, [_tree, vfile]) {
    const publishFlag: boolean = vfile.data?.frontmatter?.publish ?? false
    return publishFlag
  },