Bump 'v2/awsv1shim/go.mod'.

Author: ewbankkit

v2/awsv1shim/go.mod

@@ -10,7 +10,7 @@ require (
 	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.18.10
 	github.com/aws/aws-sdk-go-v2/service/sts v1.38.7
 	github.com/google/go-cmp v0.7.0
-	github.com/hashicorp/aws-sdk-go-base/v2 v2.0.0-beta.66
+	github.com/hashicorp/aws-sdk-go-base/v2 v2.0.0-beta.68
 	github.com/hashicorp/go-cleanhttp v0.5.2
 	github.com/hashicorp/terraform-plugin-log v0.9.0
 	go.opentelemetry.io/contrib/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws v0.63.0