Fix: alt text on avatar img

[GaganpreetKaurKalsi]

Fixes Issue

Closes #112

Changes proposed

• replace description with Name+"avatar" string for img alt text

Check List (Check all the applicable boxes)

• My code follows the code style of this project.
• My change requires changes to the documentation.
• I have updated the documentation accordingly.
• All new and existing tests passed.
• This PR does not contain plagiarized content.
• The title of my pull request is a short description of the requested changes.

Screenshots

Note to reviewers

[eddiejaoude]

Thank you 👍