fix mermaid initialization

Jacky Zhao

2023-08-05 9e76b257d4be4b9e6ea7b514074ef74d8d125f4b

 quartz/plugins/transformers/ofm.ts

@@ -414,7 +414,13 @@
        js.push({
          script: `
          import mermaid from 'https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.esm.min.mjs';
          mermaid.initialize({ startOnLoad: true });
          document.addEventListener('nav', async () => {
            const darkMode = document.documentElement.getAttribute('saved-theme') === 'dark'
            mermaid.initialize({ 
              securityLevel: 'loose',
              theme: darkMode ? 'dark' : 'default'
            });
          });
          `,
          loadTime: "afterDOMReady",
          moduleType: "module",