Updated changelog to include 4.5.1 & 4.5.0

CHANGES.rst

@@ -1,12 +1,33 @@
 Changelog
 =========
 
-To be released
---------------
-- Add deprecation warning for MonitorField. The default value will be `None`
-  instead of `django.utils.timezone.now` - when nullable and without a default.
-- Add Brazilian Portuguese translation (GH-#578)
-- Don't use `post_init` signal for initialize tracker
+4.5.1 (2024-05-02)
+------------------
+- Remove `JoinQueryset.get_quoted_query()` by @mthuurne (GH-#618)
+
+4.5.0 (2024-04-01)
+------------------
+- Don't use `post_init` signal for initialize tracker by @meanmail in -  (GH-#556)
+- clarify docs for managers of SoftDeletableModel by @tadamcz in -  (GH-#589)
+- [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in -  (GH-#575)
+- `Language Support` - Add translations for Brazilian Portuguese by @gmcrocetti in -  (GH-#578)
+- Remove dead `init_deferred_fields` method by @joecox in -  (GH-#580)
+- Update where `ConnectionDoesNotExist` is imported from by @mthuurne in -  (GH-#566)
+- Remove arguments from `InheritanceQuerySetMixin._clone()` by @mthuurne in -  (GH-#567)
+- Allow running tests using sqlite by @jayvdb in -  (GH-#516)
+- `MonitorField` - Change default to None when the field is nullable  by @gmcrocetti in -  (GH-#577)
+- Explicitly re-export names from `__init__` module by @mthuurne in - (GH-#591)
+- Switch from freezegun to time-machine. by @adamchainz in -  (GH-#510)
+- USE_TZ = True by @foarsitter in -  (GH-#593)
+- Remove redundant definition of `JoinManager` from tests by @mthuurne in -  (GH-#594)
+- Pass reason to `@skip` decorator by @mthuurne in -  (GH-#595)
+- Resolve name clash among test models by @mthuurne in -  (GH-#596)
+- Remove obsolete `tests.signals` module by @mthuurne in -  (GH-#597)
+- Remove obsolete test models by @mthuurne in -  (GH-#598)
+- Postgresql docker container for local development by @foarsitter in -  (GH-#563)
+- [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in -  (GH-#602)
+- Add issue-manager by @foarsitter in -  (GH-#600)
+- Translation files by @foarsitter in -  (GH-#608)
 
 4.4.0 (2024-02-10)
 ------------------