Replace golang.org/x/crypto/openpgp with github.com/ProtonMail/go-crypto

The golang.org/x/crypto/openpgp library has been deprecated for over a
year now (see golang.org/issue/44226, and the deprecation notice in the
package documentation). The library is unmaintained and has a number of
API and usability issues. ProtonMail maintains a community fork which
is actively maintained, and for most cases is a drop-in replacement.

This change switches usages of golang.org/x/crypto/openpgp/... with
github.com/ProtonMail/go-crypto/openpgp/..., the only other code changes
are adding a nil packet.Config to a openpgp.CheckArmoredDetachedSignature
call.

(This change is part of a wider effort by the Go Security team to remove
usages of golang.org/x/crypto/openpgp from the Go ecosystem.)

0 files changed, 0 insertions, 0 deletions