Update change log for v0.7.1

Author: paulmach

CHANGELOG.md

@@ -2,8 +2,16 @@
 
 All notable changes to this project will be documented in this file.
 
+## [v0.7.1](https://github.com/paulmach/orb/compare/v0.7.0...v0.7.1) - 2022-05-16
+
+No changes
+
+The v0.7.0 tag was updated since it initially pointed to the wrong commit. This is causing caching issues.
+
 ## [v0.7.0](https://github.com/paulmach/orb/compare/v0.6.0...v0.7.0) - 2022-05-10
 
+This tag is broken, please use v0.7.1 instead.
+
 ### Breaking Changes
 
 -   tilecover now returns an error (vs. panicing) on non-closed 2d geometry by [@paulmach](https://github.com/paulmach) in https://github.com/paulmach/orb/pull/87