Final hatchling workaround fixes.

testing/build_system.py

@@ -26,7 +26,7 @@
 
 
 hatchling_only_supports_37_and_greater = pytest.mark.skipif(
-    sys.version_info[:2] <= (3, 7), reason="Our current build system only works under Python>=3.7"
+    sys.version_info[:2] < (3, 7), reason="Our current build system only works under Python>=3.7"
 )
 
 

tests/integration/cli/commands/test_lock.py

@@ -44,6 +44,7 @@
     make_env,
     run_pex_command,
 )
+from testing.build_system import hatchling_only_supports_37_and_greater
 from testing.cli import run_pex3
 from testing.resolve import normalize_locked_resolve
 
@@ -174,6 +175,7 @@ def create_lock(
     )
 
 
+@hatchling_only_supports_37_and_greater
 def test_create_local(
     tmpdir,  # type: Any
     pex_project_dir,  # type: str