chug chug, working on post formatting and tag pages

package.json

@@ -16,6 +16,8 @@
     "@11ty/eleventy-navigation": "^1.0.5",
     "@11ty/eleventy-plugin-rss": "^2.0.4",
     "@11ty/eleventy-plugin-syntaxhighlight": "^5.0.2",
-    "@mdit/plugin-attrs": "^0.24.2"
+    "@mdit/plugin-attrs": "^0.24.2",
+    "lodash-es": "^4.17.23",
+    "luxon": "^3.7.2"
   }
 }