update changelog (#312)

Author: ciur

changelog.md

@@ -2,11 +2,13 @@
 
 <!-- towncrier release notes start -->
 
-## [3.0.2] - 2024-01-xx
+## [3.0.2] - 2024-01-21
 
 ### Fixes
 
 - Fix create_user to work with MySql/MariaDB/sqlite3 [Issue#579](https://github.com/ciur/papermerge/issues/579)
+- Fix Error / Internal Server Error [Issue#581](https://github.com/ciur/papermerge/issues/581)
+- Fix Error thrown after successful login [Issue#307](https://github.com/papermerge/papermerge-core/issues/307)
 - Fix wrong download URL for document version in viewer
 - Fix nodes pagination (num_pages int rounded up instead of down)