feat: Add database connection handling to server hooks

src/hooks.server.ts

@@ -0,0 +1,10 @@
+import type { Handle } from '@sveltejs/kit'
+import { getConnection } from '$lib/server/database/get_connection'
+
+export const handle: Handle = async ({ event, resolve }) => {
+  const pg = getConnection();
+  event.locals.db = pg;
+
+  const result = await resolve(event);
+  return result;
+}