chore(deps): update dependency mermaid to ^11.12.2 (#317)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -48,7 +48,7 @@
     "cross-env": "^10.1.0",
     "husky": "^9.1.7",
     "lint-staged": "^16.2.7",
-    "mermaid": "^11.9.0",
+    "mermaid": "^11.12.2",
     "prettier": "3.6.2",
     "terser": "^5.44.1",
     "typescript": "^5.9.3",