Add timeout for integration test (#25)

This test times out in main. This PR adds a timeout consistent with
other test cases in the file.


https://github.com/WATonomous/linux-directory-provisioner/actions/runs/14736401811/job/41364077651

<img width="2032" alt="image"
src="https://github.com/user-attachments/assets/e8900b66-504d-4e57-8b54-6686457f0afe"
/>

Author: ben-z

integration-tests/basic.test.ts

@@ -240,7 +240,7 @@ describe("Basic", () => {
         // Check that the appropriate keys no longer exist
         await ensureNotExists(container, "/tmp/ssh-keys-user1-1001-authorized_keys");
         await ensureNotExists(container, "/tmp/ssh-keys-user2-1002-authorized_keys");
-    })
+    }, 60000);
 
     test("should throw an error if the parent directory of the ssh key location does not exist", async () => {
         basicConfig.ssh_authorized_keys_path = "/tmp/ssh-keys/%u/%U/.ssh/authorized_keys";