deskutils/py-todoman: Update to 4.5.0

Changelog: https://github.com/pimutils/todoman/blob/v4.5.0/CHANGELOG.rst

PR:		282022
Approved by:	submitter is maintainer

deskutils/py-todoman/Makefile

 PORTNAME=	todoman
-DISTVERSION=	4.4.0
+DISTVERSION=	4.5.0
 CATEGORIES=	deskutils python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

deskutils/py-todoman/distinfo

-TIMESTAMP = 1717942292
-SHA256 (todoman-4.4.0.tar.gz) = 0b7beeb8c73bfa299147288d9b657bc4e0e288febb84e198ef72cb1412af9db6
-SIZE (todoman-4.4.0.tar.gz) = 67618
+TIMESTAMP = 1728669290
+SHA256 (todoman-4.5.0.tar.gz) = 2e81dba7b34a2cba6fe74f381c579500ab525ebf3f82847e56127c69d382f121
+SIZE (todoman-4.5.0.tar.gz) = 69619