monograph: add more meta tags and social image

apps/monograph/package-lock.json

@@ -24,6 +24,7 @@
         "@theme-ui/core": "^0.16.2",
         "buffer": "^6.0.3",
         "comlink": "^4.4.1",
+        "date-fns": "^4.1.0",
         "html-to-text": "^9.0.5",
         "isbot": "^5.1.17",
         "mac-scrollbar": "^0.13.6",
@@ -4011,6 +4012,16 @@
         "node": ">= 6"
       }
     },
+    "node_modules/date-fns": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/date-fns/-/date-fns-4.1.0.tgz",
+      "integrity": "sha512-Ukq0owbQXxa/U3EGtsdVBkR1w7KOQ5gIBqdH2hkvknzZPYvBxb/aa6E8L7tmjFtkwZBu3UXBbjIgPo/Ez4xaNg==",
+      "license": "MIT",
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/kossnocorp"
+      }
+    },
     "node_modules/debug": {
       "version": "4.3.7",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.7.tgz",