chore: update dependencies and fix calendar event hooks

Bump tailwindcss 4.2.0, lucide-react 0.575.0, @typescript-eslint 8.56.0,
tailwind-merge 3.5.0, and patch-level updates across 48 transitive packages.
Fix missing useCallback dependency in calendar event card.

package.json

@@ -37,7 +37,7 @@
     "date-fns": "^4.1.0",
     "dompurify": "^3.3.1",
     "jmap-jam": "^0.13.1",
-    "lucide-react": "^0.564.0",
+    "lucide-react": "^0.575.0",
     "next": "^16.1.5",
     "next-intl": "^4.5.8",
     "react": "^19.2.1",