Update go dependencies

vendor/github.com/Azure/go-autorest/autorest/version.go

@@ -14,36 +14,7 @@ package autorest
 //  See the License for the specific language governing permissions and
 //  limitations under the License.
 
-import (
-	"bytes"
-	"fmt"
-	"strings"
-	"sync"
-)
-
-const (
-	major = 9
-	minor = 8
-	patch = 1
-	tag   = ""
-)
-
-var once sync.Once
-var version string
-
 // Version returns the semantic version (see http://semver.org).
 func Version() string {
-	once.Do(func() {
-		semver := fmt.Sprintf("%d.%d.%d", major, minor, patch)
-		verBuilder := bytes.NewBufferString(semver)
-		if tag != "" && tag != "-" {
-			updated := strings.TrimPrefix(tag, "-")
-			_, err := verBuilder.WriteString("-" + updated)
-			if err == nil {
-				verBuilder = bytes.NewBufferString(semver)
-			}
-		}
-		version = verBuilder.String()
-	})
-	return version
+	return "v10.12.0"
 }