The bake recipt was missing the single `:alpine` tag for the alpine
builds when we were releasing a `stable/latest` version of Vaultwarden.

This PR fixes this by checking for those conditions and add the
`:alpine` tag too.

We will keep the `:latest-alpine` also, which i find even nicer then just
`:alpine`

Fixes #4035

Disabled autofill-v2 as it seems to cause strange issues as reported
here: #4052

Also added the Vaultwarden server version back again but at a different
location.

Fixes #4052

Since the feature `Login with device` some actions done via the
web-vault need to be verified via an OTP instead of providing the MasterPassword.

This only happens if a user used the `Login with device` on a device
which uses either Biometrics login or PIN. These actions prevent the
athorizing device to send the MasterPasswordHash. When this happens, the
web-vault requests an OTP to be filled-in and this OTP is send to the
users email address which is the same as the email address to login.

The only way to bypass this is by logging in with the your password, in
those cases a password is requested instead of an OTP.

In case SMTP is not enabled, it will show an error message telling to
user to login using there password.

Fixes #4042

* Remove another header for websocket connections

* Fix small bake issue

* Update crates

Updated crates and adjusted code where needed.
One major update is Rocket rc4, no need anymore (again) for crates.io patching.

The only item still pending is openssl/openssl-sys for which we need to
wait if sfackler/rust-openssl#2094 will be
merged. If, then we can remove the pinned versions for the openssl crate.