Add more project metadata

Author: asciipip

pyproject.toml

@@ -1,11 +1,17 @@
 [tool.poetry]
 name = "mutt-ical"
 version = "2.0.0"
-description = ""
+description = "Scripts for helping mutt deal with iCalendar data"
 authors = ["Pip Gold <pip@aperiodic.net>"]
 readme = "README.md"
+license = {file = "LICENSE"}
 packages = [{include = "mutt_ical"}]
 
+[project.urls]
+Repository = "https://github.com/asciipip/mutt-ical"
+Issues = "https://github.com/asciipip/mutt-ical/issues"
+Changelog = "https://github.com/asciipip/mutt-ical/blob/master/CHANGELOG.md"
+
 [tool.poetry.dependencies]
 python = "^3.9"
 icalendar = ">=1.0"