Does vaultwarden have a secuirty audit?

Hi All,

I am a I.T admin so i know a little scripting but i dont know the rust programming lang.
I want to use vaultwarden at my small company but secuirty is a consern as the ceo only likes software that the code open and can be audited e.g it is not sending data to china etc…
has vaultwarden got a external audit i can point to like bitwarden has ?

Sorry for the dumb question.