chore!: drop Python 3.10/3.11/3.12 support, require >=3.13

BREAKING CHANGE: requires-python bumped from >=3.10 to >=3.13

Author: jimisola

pyproject.toml

@@ -8,7 +8,7 @@ dynamic = ["version"]
 authors = [{ name = "LFV", email = "sysdev@lfv.se" }]
 description = "Hatch plugin to process reqstool-python-decorators when building with Hatch"
 readme = "README.md"
-requires-python = ">=3.10"
+requires-python = ">=3.13"
 classifiers = [
     "License :: OSI Approved :: MIT License",
     "Programming Language :: Python :: 3",