feat: completely remove redis

lib/db/sqlite.ts

@@ -0,0 +1,12 @@
+import { drizzle } from "drizzle-orm/libsql/node";
+import { DATA_DIR } from "@lib/env.ts";
+import path from "node:path";
+
+const DB_FILE = "file:" + path.resolve(DATA_DIR, "db.sqlite");
+
+// You can specify any property from the libsql connection options
+export const db = drizzle({
+  connection: {
+    url: DB_FILE,
+  },
+});