Set python min version at 3.12

Author: collijk

{{cookiecutter.project_slug}}/pyproject.toml

@@ -18,9 +18,6 @@ classifiers = [
   "Operating System :: OS Independent",
   "Programming Language :: Python",
   "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.10",
-  "Programming Language :: Python :: 3.11",
-  "Programming Language :: Python :: 3.12",
   "Topic :: Software Development :: Libraries :: Python Modules",
   "Typing :: Typed",
 ]
@@ -30,7 +27,7 @@ packages = [
 ]
 
 [tool.poetry.dependencies]
-python = ">=3.10, <4.0"
+python = ">=3.12, <4.0"
 click = "*"
 
 [tool.poetry.group.dev.dependencies]
@@ -57,7 +54,7 @@ build-backend = "poetry.core.masonry.api"
 my-cli = "{{ cookiecutter.package_name }}.cli:main"
 
 [tool.ruff]
-target-version = "py310" # The lowest supported version
+target-version = "py312" # The lowest supported version
 
 [tool.ruff.lint]
 # By default, enable all the lint rules.