Tests

[mypyc] feat: support non-sequence inputs with known len in `sequence_from_generator_preallocate_helper` #19043

Job	Run time
Test suite with py39-ubuntu, mypyc-compiled	15m 42s
Test mypyc suite with 32-bit Python	9m 1s
Test suite with py311-ubuntu	8m 25s
Type check our own code (py39-ubuntu)	1m 37s
Test suite with py314-ubuntu, mypyc-compiled	14m 14s
Test suite with py312-ubuntu, mypyc-compiled	14m 10s
Test suite with py310-ubuntu	10m 26s
Test suite with py314-windows-64	26m 27s
Formatting and code style with Black + ruff	1m 52s
Type check our own code (py39-windows-64)	2m 16s
Test suite with py313-ubuntu, mypyc-compiled	15m 2s
mypyc runtime tests with py39-macos	9m 0s
	2h 8m 12s

Provide feedback