[fuchsia-test-runner] Remove usage of kw_only

miguelfrde · miguelfrde · commit d94a40516efd · 2024-06-21T10:48:30.000-07:00
We are still at Python 3.8 in Fuchsia infra. This was introduced at
Python 3.10.
diff --git a/src/ci/docker/scripts/fuchsia-test-runner.py b/src/ci/docker/scripts/fuchsia-test-runner.py
@@ -112,7 +112,7 @@ def atomic_link(link: Path, target: Path):
             os.remove(tmp_file)
 
 
-@dataclass(kw_only=True)
+@dataclass
 class TestEnvironment:
     rust_build_dir: Path
     sdk_dir: Path
