Update all dependencies

This takes part of the work being done in #96 that was reverted but still useful.

Note Tailwind and Fresh weren't upgraded because there's no security vulnerability in either, and I have found the new versions to be worse in performance. Thos will likely stay at those fixed versions going forward.

migrate-db.ts

@@ -1,4 +1,4 @@
-import 'std/dotenv/load.ts';
+import '@std/dotenv/load';
 
 import Database, { sql } from '/lib/interfaces/database.ts';