Cleanup test indices

Change-Id: I1347a034cbe3464a9eb0380ca68ae200aa9f756e
diff --git a/Changes b/Changes
index c742450..b0448c8 100644
--- a/Changes
+++ b/Changes
@@ -4,6 +4,7 @@
     - [bugfix] Prevent matches in contexts (diewald).
     - [bugfix] Prevent showing empty elements and opening tags past primary data
       (diewald).
+    - [cleanup] Cleanup test generated directories after run (diewald)
 
 0.62.6 2024-06-13
     - [feature] Make match expansion configurable (close #150, margaretha)