Thank You and Happy Holidays

[cgrindel]

To everyone who has contributed to or helped maintain rules_swift_package_manager in 2023, thank you! I am so grateful that people have found this repository to be helpful. We have achieved so much over the past year.

For those of you who celebrate, happy holidays! 🎄🥳 I look forward to all of the great things that we will do together in 2024.