add og:description (#49)

Author: joaofbantunes

docs/.vitepress/config.mts

@@ -53,6 +53,7 @@ export default defineConfig({
     ["meta", { property: "og:image:alt", content: "OutboxKit - Toolkit to implement the transactional outbox pattern" }],
     ["meta", { property: "og:image:width", content: "1920" }],
     ["meta", { property: "og:image:height", content: "1080" }],
+    ["meta", { property: "og:description", content: "Toolkit to implement the transactional outbox pattern" }],
   ],
   themeConfig: {
     // https://vitepress.dev/reference/default-theme-config