Bump submodule to latest 2946cc1b #77

Job	Run time
Lint tests	8s
Build and test macOS x86_64 wheels (3.10)	6m 42s
Build and test macOS x86_64 wheels (3.13)	6m 31s
Build and test macOS x86_64 wheels (3.12)	6m 30s
Build and test macOS arm64 wheels (3.10)	5m 53s
Build and test Windows wheels (3.11)	7m 18s
Build and test macOS arm64 wheels (3.13)	4m 48s
Build and test Manylinux 2.28 x86_64 wheels (cp311-cp311)	4m 14s
Build and test Windows wheels (3.10)	7m 24s
Build and test macOS x86_64 wheels (3.11)	11m 27s
Build and test Windows wheels (3.13)	6m 58s
Build and test macOS arm64 wheels (3.11)	5m 11s
Build and test Manylinux 2.28 x86_64 wheels (cp310-cp310)	4m 34s
Build and test Windows wheels (3.12)	7m 23s
Build and test Manylinux 2.28 x86_64 wheels (cp312-cp312)	4m 29s
Build and test macOS arm64 wheels (3.12)	4m 27s
Build and test Manylinux 2.28 x86_64 wheels (cp313-cp313)	4m 29s
	1h 38m 26s

Provide feedback