docs: make setting upstream more clear, docs on npx quartz restore

Jacky Zhao

2023-08-20 d205eb568686a718cae889d51fde5ae18d352b30

 quartz.config.ts

@@ -9,7 +9,7 @@
    analytics: {
      provider: "plausible",
    },
    baseUrl: "quartz.jzhao.xyz",
    baseUrl: "four.quartz.jzhao.xyz",
    ignorePatterns: ["private", "templates"],
    theme: {
      typography: {