chore: update star history [skip ci]

Author: github-actions[bot]

README.md

@@ -309,4 +309,8 @@ Thanks to everyone who has helped build OpenConnector. Want to join them? See
 ## Star History
 
 <!-- star-history:start -->
+<picture>
+  <source media="(prefers-color-scheme: dark)" srcset="assets/star-history/star-history-dark.svg">
+  <img alt="Star history" src="assets/star-history/star-history-light.svg">
+</picture>
 <!-- star-history:end -->

assets/star-history/.star-history.sig

@@ -0,0 +1 @@
+5fce469efba1acded6c25fd254f229634b078b15f764d24a1ac20499548e172e