Bump libffi #14122

Job	Run time
Ensure compilation on various targets	11m 47s
Check Rust code with rustfmt and clippy	4m 19s
Run rust tests (ubuntu-latest)	5m 16s
Run rust tests (windows-latest)	14m 8s
Run snippets and cpython tests (macos-latest)	12m 8s
Run snippets and cpython tests (windows-latest)	27m 45s
Run snippets and cpython tests (ubuntu-latest)	15m 41s
Check the WASM package and demo	4m 20s
Run tests under miri	2m 46s
Run snippets and cpython tests on wasm-wasi	1m 54s
Run rust tests (macos-latest)	4m 16s
	1h 44m 20s

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