[a11y and mobile ] Remove instances of titles as a primary source of test accessibility

[unlikelyzero]

Summary

After some reading, we learned that titles are no longer a preferred mechanism for e2e testability improvements because of their limited utility for screen readers and mobile users. We should consider removing them as we find them.

https://www.tpgi.com/using-the-html-title-attribute-updated/

[TejAllam]

I have some familiarity with 508 issues. So, intent is to replace title with aria-label or aria-labelledby ?

[unlikelyzero]

@TejAllam in reviewing the issue, we decided to keep both title and aria-label