Update Python version requirement to 3.10

Updated Python version requirement and removed old version.

Author: timkpaine

pyproject.toml

@@ -8,19 +8,13 @@ authors = [{name = "the hatch-build authors", email = "[email protected]"}]
 description = "A minimal CLI wrapper around hatchling build"
 readme = "README.md"
 license = { text = "Apache-2.0" }
-<<<<<<< before updating
 version = "0.4.0"
-requires-python = ">=3.9"
+requires-python = ">=3.10"
 keywords = [
     "build",
     "hatch",
     "packaging",
 ]
-=======
-version = "0.1.0"
-requires-python = ">=3.10"
-keywords = []
->>>>>>> after updating
 
 classifiers = [
     "Development Status :: 3 - Alpha",
@@ -133,4 +127,4 @@ known-first-party = ["hatch_build"]
 section-order = ["future", "standard-library", "third-party", "first-party", "local-folder"]
 
 [tool.ruff.lint.per-file-ignores]
-"__init__.py" = ["F401", "F403"]
+"__init__.py" = ["F401", "F403"]