Update pyproject.toml (#845)

Fix invalid email

Author: Alexander

pyproject.toml

@@ -5,7 +5,7 @@ description = "Python datetimes made easy"
 readme = "README.rst"
 requires-python = ">=3.8"
 license = { text = "MIT License" }
-authors = [{ name = "Sébastien Eustace", email = "[email protected]>" }]
+authors = [{ name = "Sébastien Eustace", email = "[email protected]" }]
 keywords = ['datetime', 'date', 'time']
 
 classifiers = [