Fix cancellations being swallowed (#9030) #6142

Job	Run time
Linter	49s
Generate llhttp sources	9s
Test (3.9, ubuntu, false)	5m 54s
Test (3.9, macos, false)	4m 32s
Test (3.9, windows, false)	6m 1s
Test (3.9, Y, ubuntu, false)	7m 27s
Test (3.10, ubuntu, false)	6m 45s
Test (3.10, macos, false)	4m 34s
Test (3.10, windows, false)	6m 35s
Test (3.10, Y, ubuntu, false)	5m 8s
Test (3.11, ubuntu, false)	5m 36s
Test (3.11, macos, false)	4m 26s
Test (3.11, windows, false)	7m 44s
Test (3.11, Y, ubuntu, false)	5m 23s
Test (3.12, ubuntu, false)	6m 33s
Test (3.12, macos, false)	4m 39s
Test (3.12, windows, false)	6m 18s
Test (3.12, Y, ubuntu, false)	5m 41s
Test (pypy-3.9, Y, ubuntu, false)	11m 38s
Test (ubuntu, 3.13, true, Y)	1m 25s
check	3s
Pre-Deploy	0s
Build wheels on ${{ matrix.os }} ${{ matrix.qemu }}	0s
Tarball	0s
Deploy	0s
	1h 47m 20s

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