a11y(darkmode): use a button for the theme toggle (#1335)

Andrew

2024-08-24 4c9e8601504f76dcc3c273ea8ad1862df432b7b4

 quartz/cli/handlers.js

@@ -347,7 +347,7 @@
          directoryListing: false,
          headers: [
            {
              source: "**/*.html",
              source: "**/*.*",
              headers: [{ key: "Content-Disposition", value: "inline" }],
            },
          ],