test: Bump goto timeout in flaky test_resource_management

[vdusek]

Summary

• tests/unit/browsers/test_browser_pool.py::test_resource_management has been failing intermittently on windows-latest + Python 3.14 with playwright._impl._errors.TimeoutError: Page.goto: Timeout 30000ms exceeded.
• Root cause: Playwright's default 30s navigation timeout is too short for a cold Windows + 3.14 CI runner; the local test server is fine, but Chromium's page load (waiting for load) overruns the default budget.
• Fix: Pass an explicit timeout=60_000 to the single page.goto(...) call in this test.

Failure run for reference: https://github.com/apify/crawlee-python/actions/runs/26436864359/job/77821574408

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 92.89%. Comparing base (8d902c9) to head (22b627c).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1916      +/-   ##
==========================================
+ Coverage   92.88%   92.89%   +0.01%     
==========================================
  Files         167      167              
  Lines       11714    11714              
==========================================
+ Hits        10880    10882       +2     
+ Misses        834      832       -2     

Flag	Coverage Δ
unit	92.89% <ø> (+0.01%)	⬆️

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[Mantisus]

LGTM.