fix: make all recursive local relative imports explicit with .ts extensions to resolve ESM worker thread module failures

src/database/drizzle.ts

@@ -2,9 +2,9 @@ import Database from "better-sqlite3";
 import { drizzle as drizzleSqlite } from "drizzle-orm/better-sqlite3";
 import { drizzle as drizzlePostgres } from "drizzle-orm/node-postgres";
 import { Pool } from "pg";
-import { config } from "../config";
-import { createChildLogger } from "../logger";
-import * as schema from "./schema";
+import { config } from "../config.ts";
+import { createChildLogger } from "../logger.ts";
+import * as schema from "./schema.ts";
 
 const logger = createChildLogger("drizzle");