Add additional condition for assertEqualsNoOrder

[Dymitriux]

Add additional condition for assertEqualsNoOrder collection and iterators to check also size

Fixes # .

Did you remember to?

• Add test case(s)
• Update CHANGES.txt
• Auto applied styling via ./gradlew autostyleApply

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• Add new features to TestNG (or)
• Fix bugs in TestNG

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[juherr]

Ok for the change but the issue was not detected before by a test.
Could you add one?

[Dymitriux]

Tests added.

[krmahadevan]

@Dymitriux - We have failures in tests due to formatting failures.
Please do the following:

1. From the command prompt run ./gradlew autostyleApply
2. Update this PR with the new changes (the above command will automatically apply formatting changes)
3. Run ./gradlew check and ensure that there are no failures.
4. Push and let me know once done.

For more details please refer to https://github.com/cbeust/testng/blob/master/.github/CONTRIBUTING.md

[Dymitriux]

@krmahadevan Formatting changes pushed, sorry for that, forgot about autoStyleApply after adding test cases, now it should be ok.

[krmahadevan]

@Dymitriux - Thanks for taking the time with raising this PR. This is now merged.

[Dymitriux]

@krmahadevan No problem, hope I will find more time for contribution. I will look into issues marked with milestone 7.6.0

[krmahadevan]

@Dymitriux that would be awesome! Looking forward to more contributions from you.