Update ChangeLog

Orionik [08-02-22 - 17:00]
Update ChangeLog
Filename
CHANGELOG
diff --git a/CHANGELOG b/CHANGELOG
index c357f92..10aa989 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,10 @@
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 Librarian v3.0 2022-07-25
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+3.1 2022-08-02
+- Improve deprecation
+- Prevent from opening a book that the current character doesn't know
+
 3.0 2022-07-25
 - Updated API for High Isle (101034)
 - Fix issues