GitHub.DistributedTask.ObjectTemplating.TemplateValidationException: The template is not valid. /home/usainbolt/runner4/_work/execution-spec-tests/execution-spec-tests/./.github/actions/build-fixtures/action.yaml (Line: 9, Col: 13): Unrecognized named-value: 'vars'. Located at position 1 within expression: vars.UV_VERSION,/home/usainbolt/runner4/_work/execution-spec-tests/execution-spec-tests/./.github/actions/build-fixtures/action.yaml (Line: 13, Col: 18): Unrecognized named-value: 'vars'. Located at position 1 within expression: vars.UV_VERSION,/home/usainbolt/runner4/_work/execution-spec-tests/execution-spec-tests/./.github/actions/build-fixtures/action.yaml (Line: 14, Col: 25): Unrecognized named-value: 'vars'. Located at position 1 within expression: vars.DEFAULT_PYTHON_VERSION
at GitHub.DistributedTask.ObjectTemplating.TemplateValidationErrors.Check()
at GitHub.Runner.Worker.ActionManifestManager.ConvertRuns(IExecutionContext executionContext, TemplateContext templateContext, TemplateToken inputsToken, String fileRelativePath, MappingToken outputs)
at GitHub.Runner.Worker.ActionManifestManager.Load(IExecutionContext executionContext, String manifestFile)