Update dependencies

vendor/github.com/aws/smithy-go/auth/option.go

@@ -0,0 +1,25 @@
+package auth
+
+import "github.com/aws/smithy-go"
+
+type (
+	authOptionsKey struct{}
+)
+
+// Option represents a possible authentication method for an operation.
+type Option struct {
+	SchemeID           string
+	IdentityProperties smithy.Properties
+	SignerProperties   smithy.Properties
+}
+
+// GetAuthOptions gets auth Options from Properties.
+func GetAuthOptions(p *smithy.Properties) ([]*Option, bool) {
+	v, ok := p.Get(authOptionsKey{}).([]*Option)
+	return v, ok
+}
+
+// SetAuthOptions sets auth Options on Properties.
+func SetAuthOptions(p *smithy.Properties, options []*Option) {
+	p.Set(authOptionsKey{}, options)
+}