Bugfix to return empty strings after decrypting them
Fix TransitDecryptResponse interfaces (#13) * Fix TransitDecryptResponse interfaces to match the vault response for empty strings * Fix batch transit test * Use default "" instead of undefined * Add test for empty strings in batch transit * Prefer await Co-authored-by: Martin Helmich <kontakt@martin-helmich.de> Co-authored-by: Lukas Fritze <l.fritze@mittwald.de> Co-authored-by: Martin Helmich <kontakt@martin-helmich.de>