sponsorship: update sponsors 🙏

[jemgillam]

Description

A sponsors update for Autumn 2024. Thank you to all our sponsors, past and present 🤩

Performance impact

Security impact

Checklist

• [x] My code matches the project's code style and yarn lint:fix passes.
• ~[ ] I've added tests for the new feature, and yarn test passes.~
• ~[ ] I have detailed the new feature in the relevant documentation.~
• ~[ ] I have added this feature to 'Pending' in the RELEASE_NOTES.md file (if one exists).~
• ~[ ] If this is a breaking change I've explained why.~