chore(release): bump to v0.3.0

Author: cofin

pyproject.toml

@@ -29,7 +29,7 @@ license = { text = "MIT" }
 name = "litestar-email"
 readme = "README.md"
 requires-python = ">=3.10"
-version = "0.2.0"
+version = "0.3.0"
 
 [project.urls]
 Changelog = "https://github.com/litestar-org/litestar-email/releases/"