feat: add a local test matrix with hatch

Author: art049

pyproject.toml

@@ -52,6 +52,13 @@ pytest11 = { codspeed = "pytest_codspeed.plugin" }
 python = "3.12"
 features = ["lint", "test", "compat"]
 
+[tool.hatch.envs.test]
+features = ["test"]
+
+[[tool.hatch.envs.test.matrix]]
+python = ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
+features = ["compat", "test"]
+
 [tool.hatch.version]
 path = "src/pytest_codspeed/__init__.py"