Merge pull request #8609 from nextcloud/renovate/stable33-mermaid-11.x

fix(deps): update dependency mermaid to ^11.15.0 (stable33)

Author: mejo-

package-lock.json

@@ -89,7 +89,7 @@
     "markdown-it-front-matter": "^0.2.4",
     "markdown-it-image-figures": "^2.1.1",
     "markdown-it-multimd-table": "^4.2.3",
-    "mermaid": "^11.14.0",
+    "mermaid": "^11.15.0",
     "mitt": "^3.0.1",
     "path-normalize": "^8.0.0",
     "prosemirror-markdown": "^1.13.4",