Function compute_hint_key_for_verify_openvm_stark 

pub fn compute_hint_key_for_verify_openvm_stark(
    asm_filename: &str,
    exe_commit_u32: &[u32; 8],
    vm_commit_u32: &[u32; 8],
    pvs: &[u8],
) -> Vec<u8> 

Compute the hint key for verify_openvm_stark function, which reads a stark proof from stream kv_store.