Bindings for Option and std::optional #140

Job	Run time
Clippy	0s
Bazel on ${{ (((matrix.os == 'ubuntu') && 'Linux') \|\| ((matrix.os == 'macos') && 'macOS') \|\| ((matrix.os == 'windows') && 'Windows') \|\| '???') }}	0s
Clang Tidy	0s
Outdated	0s
Reindeer	0s
pre_ci / pre_ci	6s
Rust nightly	1m 13s
Minimal versions	25s
Rust beta	32s
Documentation	29s
Rust stable	48s
Rust 1.60.0	3m 28s
Rust 1.74.0	34s
Cargo on macOS	1m 12s
Cargo on Windows (msvc)	1m 20s
	10m 7s

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