fix: Resolve DeprecationWarning in ApifyEventManager #592

Job	Run time
Lint check / Lint check (3.13)	16s
Lint check / Lint check (3.11)	14s
Type check / Type check (3.10)	25s
Lint check / Lint check (3.10)	15s
Type check / Type check (3.13)	26s
Type check / Type check (3.12)	29s
Lint check / Lint check (3.12)	11s
Unit tests / Unit tests (ubuntu-latest, 3.11)	24s
Type check / Type check (3.11)	27s
Docs check / Docs check	1m 1s
Unit tests / Unit tests (ubuntu-latest, 3.12)	30s
Unit tests / Unit tests (ubuntu-latest, 3.13)	23s
Unit tests / Unit tests (windows-latest, 3.10)	1m 1s
Unit tests / Unit tests (windows-latest, 3.13)	45s
Unit tests / Unit tests (windows-latest, 3.12)	45s
Unit tests / Unit tests (ubuntu-latest, 3.10)	28s
Unit tests / Unit tests (windows-latest, 3.11)	43s
Integration tests / Integration tests (3.10)	9m 49s
Integration tests / Integration tests (3.13)	10m 46s
Integration tests / Approve integration tests for PRs from forks	0s
Integration tests / Integration tests for PRs from forks	0s
	29m 18s

Provide feedback