Fix accessibility issues (#925) - Added aria-label and alt attributes

[chiragjethva03]

Summary:

• Fixed missing alt attributes for images.
• Added aria-label for buttons and links.
• Ensured better screen reader support.

Resolves #925

[dpgiakatos]

Violation of contribution guidelines:
PRs from contributors who are not assigned to an issue will be automatically closed.

[chiragjethva03]

Violation of contribution guidelines: PRs from contributors who are not assigned to an issue will be automatically closed.

Hi @dpgiakatos

I previously worked on this issue and submitted **PR #925 **, but I didn’t realize that contributors need to be assigned first.

Could you please assign me to Issue #925 so I can reopen the PR and submit the fixes properly? 🚀

I appreciate your guidance.
Thanks!