tests

Actualize generated grammar #531

Job	Run time
Tests (8.1, ubuntu-latest, prefer-lowest)	22s
Tests (8.1, ubuntu-latest, prefer-stable)	23s
Tests (8.1, macos-latest, prefer-lowest)	1m 18s
Tests (8.1, macos-latest, prefer-stable)	1m 8s
Tests (8.1, windows-latest, prefer-lowest)	49s
Tests (8.1, windows-latest, prefer-stable)	43s
Tests (8.2, ubuntu-latest, prefer-lowest)	21s
Tests (8.2, ubuntu-latest, prefer-stable)	23s
Tests (8.2, macos-latest, prefer-lowest)	1m 29s
Tests (8.2, macos-latest, prefer-stable)	1m 13s
Tests (8.2, windows-latest, prefer-lowest)	43s
Tests (8.2, windows-latest, prefer-stable)	43s
Tests (8.3, ubuntu-latest, prefer-lowest)	21s
Tests (8.3, ubuntu-latest, prefer-stable)	13s
Tests (8.3, macos-latest, prefer-lowest)	1m 24s
Tests (8.3, macos-latest, prefer-stable)	1m 26s
Tests (8.3, windows-latest, prefer-lowest)	42s
Tests (8.3, windows-latest, prefer-stable)	42s
	14m 23s

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