Update CHANGELOG.md

Author: arcanis

CHANGELOG.md

@@ -2,6 +2,10 @@
 <!-- -->
 Please add one entry in this file for each change in Yarn's behavior. Use the same format for all entries, including the third-person verb. Make sure you don't add more than one line of text to keep it clean. Thanks!
 
+## 1.22.8
+
+- Tweak the preinstall check to not cause errors when Node is installed as root (as a downside, it won't run at all on Windows, which should be an acceptable tradeoff): https://github.com/yarnpkg/yarn/issues/8358
+
 ## 1.22.7
 
 This release doesn't change anything and was caused by a publish issue.