[JS] Improvements for benchmarking (reduce the noise) & calibration #208

Job	Run time
determine-changes / detect	10s
check-linked-issue	3s
e2e-js (js-esm-async, end_to_end_test_js_esm_async.py, code_to_optimize/js/code_to_optimize_js_es...	5m 56s
type-check	22s
e2e-js (js-ts-class, end_to_end_test_js_ts_class.py, code_to_optimize/js/code_to_optimize_ts, 30)	10m 30s
e2e-js (js-cjs-function, end_to_end_test_js_cjs_function.py, code_to_optimize/js/code_to_optimize...	6m 42s
unit-tests (ubuntu-latest, 3.10)	7m 25s
prek / prek	34s
unit-tests (ubuntu-latest, 3.9)	8m 38s
unit-tests (ubuntu-latest, 3.13)	7m 28s
unit-tests (ubuntu-latest, 3.12)	6m 35s
coverage	7m 24s
unit-tests (ubuntu-latest, 3.11)	6m 36s
e2e-python (async-optimization, end_to_end_test_async.py, 10)	17m 6s
e2e-java	0s
e2e-python (topological-sort, end_to_end_test_topological_sort_worktree.py, 5)	5m 29s
unit-tests (windows-latest, 3.13)	11m 30s
e2e-python (bubble-sort-unittest, end_to_end_test_bubblesort_unittest.py, 40)	7m 43s
e2e-python (benchmark-bubble-sort, end_to_end_test_benchmark_sort.py, 5)	12m 58s
e2e-python (bubble-sort-pytest-nogit, end_to_end_test_bubblesort_pytest.py, 70, true)	11m 31s
e2e-python (futurehouse-structure, end_to_end_test_futurehouse.py, 5)	5m 51s
e2e-python (tracer-replay, end_to_end_test_tracer_replay.py, 10)	12m 45s
e2e-python (coverage-e2e, end_to_end_test_coverage.py, black)	7m 51s
e2e-python (init-optimization, end_to_end_test_init_optimization.py, 10)	6m 40s
unit-tests (ubuntu-latest, 3.14)	6m 3s
required checks passed	3s
	2h 53m 53s

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