Update dependency nuxt-og-image to v6 [SECURITY]

Author: renovate[bot]

package.json

@@ -49,7 +49,7 @@
     "nitro": "3.0.1-alpha.1",
     "nuxt": "^4.2.1",
     "nuxt-gtag": "4.1.0",
-    "nuxt-og-image": "5.1.12",
+    "nuxt-og-image": "6.2.5",
     "nuxt-posthog": "1.6.3",
     "nuxt-schema-org": "5.0.9",
     "nuxt-vitalizer": "2.0.0",