Added samples for IterableExpectations

[vinayak03]

Signed-off-by: Vinayak Kadam kadamvinayak03@gmail.com

Closes #992

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[codecov]

Codecov Report

Merging #1012 (a7be460) into main (d9f0281) will decrease coverage by 0.03%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #1012      +/-   ##
==========================================
- Coverage   90.86%   90.83%   -0.04%     
==========================================
  Files         433      433              
  Lines        4359     4375      +16     
  Branches      219      221       +2     
==========================================
+ Hits         3961     3974      +13     
- Misses        349      352       +3     
  Partials       49       49              

Flag	Coverage Δ
bbc	79.90% <ø> (-0.28%)	⬇️
bc	79.77% <ø> (-0.27%)	⬇️
current	87.10% <ø> (-0.03%)	⬇️
current_windows	86.19% <ø> (-0.02%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...eli/atrium/api/infix/en_GB/iterableExpectations.kt	100.00% <ø> (ø)
...li/atrium/logic/creating/filesystem/hints/hints.kt	85.71% <0.00%> (-1.11%)	⬇️
...c/generated/kotlin/ch/tutteli/atrium/logic/path.kt	100.00% <0.00%> (ø)
.../assertions/builders/descriptiveWithFailureHint.kt	61.36% <0.00%> (ø)
...tutteli/atrium/api/infix/en_GB/pathExpectations.kt	100.00% <0.00%> (ø)
...utteli/atrium/api/fluent/en_GB/pathExpectations.kt	100.00% <0.00%> (ø)
...atrium/api/fluent/en_GB/zonedDateTimeAssertions.kt	100.00% <0.00%> (ø)
...tutteli/atrium/logic/impl/DefaultPathAssertions.kt	88.59% <0.00%> (+0.97%)	⬆️

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[robstoll]

@vinayak03 thanks for your second contribution to Atrium 🎉
I had to fix a few issues as you can see. Might be helpful to know for future PRs