Update dependency mermaid to v11.11.0

Author: renovate[bot]

package.json

@@ -30,7 +30,7 @@
     "lozad": "1.16.0",
     "mathjax": "3.2.2",
     "medium-zoom": "1.1.0",
-    "mermaid": "11.10.1",
+    "mermaid": "11.11.0",
     "pace-js": "1.2.4",
     "pangu": "7.2.0",
     "pdfobject": "2.3.1",