openforcefield/openff-evaluator: 0.5.3

What's Changed

• Bump aws-actions/configure-aws-credentials from 5 to 6 by @dependabot[bot] in https://github.com/openforcefield/openff-evaluator/pull/725
• Use SetupTools 81 in CI by @mattwthompson in https://github.com/openforcefield/openff-evaluator/pull/731
• Remove smirnoff99frosst by @lilyminium in https://github.com/openforcefield/openff-evaluator/pull/730
• Add selectnumrepresentations filter by @lilyminium in https://github.com/openforcefield/openff-evaluator/pull/724
• Avoid xmltodict 1.0.3 by @mattwthompson in https://github.com/openforcefield/openff-evaluator/pull/736
• Forbid ASH residue name by @mattwthompson in https://github.com/openforcefield/openff-evaluator/pull/739
• Allow for empty topology labels for inapplicable keys by @lilyminium in https://github.com/openforcefield/openff-evaluator/pull/734
• Add runtime limit to AWS instances by @j-wags in https://github.com/openforcefield/openff-evaluator/pull/741
• allow valence and nagl parameters by @lilyminium in https://github.com/openforcefield/openff-evaluator/pull/733
• Extend ParameterGradientKey to accommodate virtual sites by @lilyminium in https://github.com/openforcefield/openff-evaluator/pull/742
• Remove Pint constraint in test environment by @mattwthompson in https://github.com/openforcefield/openff-evaluator/pull/746

Full Changelog: https://github.com/openforcefield/openff-evaluator/compare/v0.5.2...v0.5.3