Add test for nested tuple access

[sasurau4]

Helps with #4470

• pass cargo make test

[calebcartwright]

Thank you for the PR @sasurau4 adding the tests! Be sure to review the additional comments (like #4470 (comment)) on the linked issue that call out a minor code change we want to make as well

[sasurau4]

@calebcartwright Thanks for pointing out. I fixed!

[calebcartwright]

Perfect thank you.

Changes LGTM, though would you mind doing me a favor and including the below snippets in the tests too? They'll be formatted fine here but since these uses cases were reported in #4543 I'd like to include them in the test suite to prevent any future regressions

let oid = oid!(1.2.840.113549.1.1.5);
let oid2 = oid!(2.5.4.3);

[calebcartwright]

👍

[sasurau4]

@calebcartwright Thanks for your review. I added the test for issue-4543 👍

[calebcartwright]

Thanks!