Update arrayfire submodule to v3.6.1 tag
Update arrayfire submodule to v3.6.1 tag

9prady9/arrayfire-rust,9prady9/arrayfire-rust,9prady9/arrayfire-rust,9prady9/arrayfire-rust,arrayfire/arrayfire_rust,arrayfire/arrayfire-rust,arrayfire/arrayfire-rust,arrayfire/arrayfire-rust