fix: Do CC reaction before `largest_acked` #4007

Job	Run time
Build & test (ubuntu-latest, 1.76.0, debug)	13m 45s
Build & test (ubuntu-latest, stable, debug)	13m 49s
Build & test (ubuntu-latest, nightly-2024-09-01, debug)	12m 50s
Build & test (macos-14, 1.76.0, debug)	12m 58s
Build & test (macos-14, stable, debug)	12m 45s
Build & test (macos-14, nightly-2024-09-01, debug)	13m 4s
Build & test (windows-latest, 1.76.0, debug)	24m 21s
Build & test (windows-latest, stable, debug)	22m 37s
Build & test (windows-latest, nightly-2024-09-01, debug)	23m 13s
Build & test (ubuntu-latest, stable, release)	18m 52s
Benchmark / Benchmark	16m 45s
	3h 4m 59s

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