chore: update integrations test for `impit` with mocks for `impit.Res… #203

Job	Run time
Prepare release metadata	12s
Lint check / Lint check (3.14)	19s
Lint check / Lint check (3.11)	9s
Lint check / Lint check (3.12)	14s
Lint check / Lint check (3.10)	13s
Type check / Type check (3.13)	15s
Lint check / Lint check (3.13)	9s
Type check / Type check (3.11)	15s
Type check / Type check (3.12)	18s
Type check / Type check (3.10)	12s
Async dostrings check / Async docstrings check	23s
Type check / Type check (3.14)	24s
Unit tests / Unit tests (windows-latest, 3.13)	46s
Unit tests / Unit tests (ubuntu-latest, 3.12)	24s
Unit tests / Unit tests (ubuntu-latest, 3.10)	25s
Unit tests / Unit tests (windows-latest, 3.14)	40s
Unit tests / Unit tests (windows-latest, 3.10)	43s
Unit tests / Unit tests (ubuntu-latest, 3.11)	25s
Unit tests / Unit tests (windows-latest, 3.12)	1m 0s
Unit tests / Unit tests (ubuntu-latest, 3.13)	26s
Unit tests / Unit tests (ubuntu-latest, 3.14)	33s
Unit tests / Unit tests (windows-latest, 3.11)	1m 8s
Integration tests / Integration tests (3.10)	54s
Integration tests / Integration tests (3.13)	45s
Integration tests / Integration tests (3.14)	37s
Integration tests / Integration tests (3.12)	51s
Integration tests / Integration tests (3.11)	41s
Update changelog / bump_and_update_changelog	13s
Publish to PyPI	30s
	14m 4s

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