fix(db): RDS-CA i poolen (app+migrator delar TLS)

apps/api/vitest.config.ts

@@ -1,9 +1,14 @@
 import { defineConfig } from "vitest/config";
+import { config } from "dotenv";
 import path from "node:path";
 import { fileURLToPath } from "node:url";
 
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
 
+// Load root .env so integration tests can use TEST_DATABASE_URL / DATABASE_URL
+// when running `pnpm test` from the workspace root.
+config({ path: path.resolve(__dirname, "../../.env") });
+
 export default defineConfig({
   test: {
     environment: "node",