Bump NUnit from 3.12.0 to 3.13.0

[dependabot-preview]

Bumps NUnit from 3.12.0 to 3.13.0.

Release notes

Sourced from NUnit's releases.

NUnit 3.13

The FixtureLifeCycle attribute has been added to indicate that an instance for a test fixture or all test fixtures in an assembly should be constructed for each test within the fixture or assembly.

This attribute may be applied to a test fixture (class) or to a test assembly. It is useful in combination with the Parallelizable Attribute so that a new instance of a test fixture is constructed for every test within the test fixture. This allows tests to run in isolation without sharing instance fields and properties during parallel test runs. This make running parallel tests easier because it is easier to make your tests thread safe.

This release also fixes several issues running tests in .NET 5.0. If your tests target .NET 5.0, we recommend updating to this release.

For more information, please see the complete Framework Release Notes

Commits

• 2e2cb92 Merge pull request #3703 from nunit/release313
• 2ae411f Adds attribute to the release notes
• 6b6521a Finish the release notes
• 4f3817f Update copyright year
• a26b9e5 Merge pull request #3646 from stevenaw/3447-structural-equality
• bf315c4 IStructuralEquatable takes priority over IEnumerable using NUnit Equality.
• c6d3ff1 Merge pull request #3695 from stevenaw/1809-complex-number-tests
• 58e63ad Merge branch 'master' into 3447-structural-equality
• e6b50f0 Add test verifying complex equality works
• 9590876 Merge pull request #3696 from Antash/issue-3662
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #74.