Update contributor’s bio and avatar

[iamakulov]

What's changed, or what was fixed?

• My bio and avatar were updated to be up-to-date

Fixes: #issue (N/A)

Target Live Date: YYYY-MM-DD (N/A)

• [ ] This has been reviewed and approved by (NAME)
• [x] I have run npm test locally and all tests pass.
• [ ] (Can’t do) I have added the appropriate type-something label.
• [ ] (N/A) I've staged the site and manually verified that my content displays correctly.

CC: @petele

[TwitRco]

Thanks for your help! @iamakulov