fix(deps): update dependency nodebb-theme-persona to v10.2.91 (#8986)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

install/package.json

@@ -103,7 +103,7 @@
         "nodebb-plugin-spam-be-gone": "0.7.6",
         "nodebb-rewards-essentials": "0.1.4",
         "nodebb-theme-lavender": "5.0.14",
-        "nodebb-theme-persona": "10.2.90",
+        "nodebb-theme-persona": "10.2.91",
         "nodebb-theme-slick": "1.3.3",
         "nodebb-theme-vanilla": "11.3.5",
         "nodebb-widget-essentials": "4.1.2",