Update CHANGELOG for v5.0.0 (#476)

* Bump version to 5.0.0 and other commits

Co-authored-by: Andrew Chen Wang <60190294+Andrew-Chen-Wang@users.noreply.github.com>

CHANGELOG.md

@@ -1,5 +1,20 @@
 ## Unreleased
 
+## Version 5.0.0
+
+#### Breaking
+
+* Set BLACKLIST_AFTER_ROTATION by default to False ([#455](https://github.com/jazzband/djangorestframework-simplejwt/pull/455))
+
+#### Updates
+
+* Remove verify from jwt.decode to follow PyJWT v2.2.0 ([#472](https://github.com/jazzband/djangorestframework-simplejwt/pull/472))
+* Updated import list ([#459](https://github.com/jazzband/djangorestframework-simplejwt/pull/459))
+* Repair generation of OpenAPI with Spectacular ([#452](https://github.com/jazzband/djangorestframework-simplejwt/pull/452))
+* Add "iat" claim to token ([#192](https://github.com/jazzband/djangorestframework-simplejwt/pull/192))
+* Add blacklist view to log out users ([#306](https://github.com/jazzband/djangorestframework-simplejwt/pull/306))
+* updated import list in docs ([#459](https://github.com/jazzband/djangorestframework-simplejwt/pull/459))
+
 ## Version 4.8.0
 
 * Add integration instructions for drf-yasg ([#145](https://github.com/jazzband/djangorestframework-simplejwt/pull/145))