Handle new assertions introduced in PHPUnit 11.5.0

[jrfnl]

PHPUnit 11.5.0 has just been released and introduced a large range of new assertions.

• Method assertContainsNotOnlyInstancesOf() in the PHPUnit\Framework\Assert class as the inverse of the assertContainsOnlyInstancesOf() method
• Methods assertContainsOnlyArray(), assertContainsOnlyBool(), assertContainsOnlyCallable(), assertContainsOnlyFloat(), assertContainsOnlyInt(), assertContainsOnlyIterable(), assertContainsOnlyNull(), assertContainsOnlyNumeric(), assertContainsOnlyObject(), assertContainsOnlyResource(), assertContainsOnlyClosedResource(), assertContainsOnlyScalar(), and assertContainsOnlyString() in the PHPUnit\Framework\Assert class as specialized alternatives for the generic assertContainsOnly() method
• Methods assertContainsNotOnlyArray(), assertContainsNotOnlyBool(), assertContainsNotOnlyCallable(), assertContainsNotOnlyFloat(), assertContainsNotOnlyInt(), assertContainsNotOnlyIterable(), assertContainsNotOnlyNull(), assertContainsNotOnlyNumeric(), assertContainsNotOnlyObject(), assertContainsNotOnlyResource(), assertContainsNotOnlyClosedResource(), assertContainsNotOnlyScalar(), and assertContainsNotOnlyString() in the PHPUnit\Framework\Assert class as specialized alternatives for the generic assertNotContainsOnly() method

The PHPUnit Polyfills 3.x series will need polyfills for these.

Ref: https://github.com/sebastianbergmann/phpunit/releases/tag/11.5.0