Add mermaid back in package.json

layouts/partials/vendor.html

@@ -4,12 +4,16 @@
 
 {{/* Mermaid */}}
 {{ if .Page.HasShortcode "mermaid" }}
-<script type="module">
-  import mermaid from 'https://cdn.jsdelivr.net/npm/mermaid@10/dist/mermaid.esm.min.mjs';
-  mermaid.initialize({
-    startOnLoad: true
-  });
-</script>
+  {{ $mermaidLib := resources.Get "lib/mermaid/mermaid.min.js" }}
+  {{ $mermaidConfig := resources.Get "js/mermaid.js" }}
+  {{ $mermaidConfig := $mermaidConfig | resources.Minify }}
+  {{ $mermaidJS := slice $mermaidLib $mermaidConfig | resources.Concat "js/mermaid.bundle.js" | resources.Fingerprint "sha512" }}
+  <script
+    defer
+    type="text/javascript"
+    src="{{ $mermaidJS.RelPermalink }}"
+    integrity="{{ $mermaidJS.Data.Integrity }}"
+  ></script>
 {{ end }}
 
 {{/* Chart */}}