func (p *Plain) Bytes() []byte {
	return p.buf
}
Bytes returns the complete secret
package secrets
import (
	"bufio"
	"bytes"
	"fmt"
	"io"
	"strings"
	"github.com/gopasspw/gopass/pkg/debug"
	"github.com/gopasspw/gopass/pkg/gopass"
)
var _ gopass.Secret = &Plain{}
type Plain struct {
	buf []byte
}
func ParsePlain(in []byte) *Plain {
	p := &Plain{
		buf: make([]byte, len(in)),
	}
	copy(p.buf, in)
	return p
}