chore: replace `max_loops_allowed` with `max_runs_per_component` in tests

[anakin87]

Related Issues

https://github.com/deepset-ai/haystack/pull/8354

Some tests are failing due to the renaming of this argument: https://github.com/deepset-ai/haystack-experimental/actions/runs/11162240813/job/31026461862?pr=114

Proposed Changes:

Rename the argument in tests, too

How did you test it?

CI

Checklist

• I have read the contributors guidelines and the code of conduct
• I have updated the related issue with new insights and changes
• I added unit tests and updated the docstrings
• I've used one of the conventional commit types for my PR title: fix:, feat:, build:, chore:, ci:, docs:, style:, refactor:, perf:, test:.
• I documented my code
• I ran pre-commit hooks and fixed any issue

[coveralls]

Pull Request Test Coverage Report for Build 11162517033

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 88.807%

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Totals
Change from base Build 11146257532:	0.0%
Covered Lines:	1571
Relevant Lines:	1769

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💛 - Coveralls