Bump to version 2.2.1

Author: meshy

CHANGELOG.md

@@ -7,6 +7,8 @@ Version numbers should follow https://semver.org/spec/v2.0.0.html
 
 ## [Unreleased]
 
+## [2.2.1] - 2022-10-26
+
 ## Fixed
 
 - Use `>=` to define minimum version numbers, not `~X.Y.Z`.

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "django-schema-graph"
-version = "2.2.0"
+version = "2.2.1"
 description = "An interactive graph of your Django model structure."
 authors = ["Charlie Denton <charlie@meshy.co.uk>"]
 license = "MIT"