5.1.2 - Set scope_down_statement to optional in rate_based_statement

What's Changed

• fix: scope_down_statement is optional in rate_based_statement by @splichy in #118
• fix: repair tests + correct excpected/actual in Equal calls by @splichy in #119

New Contributors

• @splichy made their first contribution in #118

Full Changelog: 5.1.1...5.1.2