docs(discover): add org to users

[smith558]

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://github.com/nestjs/docs.nestjs.com/blob/master/CONTRIBUTING.md

PR Type

What kind of change does this PR introduce?

• Bugfix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Docs
• Other... Please describe:

What is the current behavior?

Issue Number: N/A

What is the new behavior?

Does this PR introduce a breaking change?

• Yes
• No

Other information

[kamilmysliwiec]

For now, we've decided to pause adding more logos since there are already quite a few, and the page is starting to feel cluttered with images (we may even remove some soon). Instead, please consider adding yourself to the list below!

[smith558]

@kamilmysliwiec may need updating