Update crates and fix several issues

Cargo.lock

Cargo.toml

src/api/core/accounts.rs

src/api/core/mod.rs

src/db/models/cipher.rs

src/mail.rs

src/static/templates/email/send_emergency_access_invite.hbs

...tic/templates/email/send_emergency_access_invite.html.hbs

src/util.rs