update changelog (patch 3.2.1)

Author: marandaneto

CHANGELOG.md

@@ -65,6 +65,13 @@
 * Feat: Performance monitoring (#971)
 * Feat: Performance monitoring for Spring Boot applications (#971)
 
+# 3.2.1
+
+* Fix: Set current thread only if theres no exceptions (#1064)
+* Fix: Append DebugImage list if event already has it (#1092)
+* Fix: Sort breadcrumbs by Date if there are breadcrumbs already in the event (#1094)
+* Fix: Free Local Refs manually due to Android local ref. count limits  (#1179)
+
 # 3.2.0
 
 * Bump: AGP 4.1.1 (#1040)