provider(deps): bump github.com/dynatrace-oss/terraform-provider-dynatrace from 1.69.0 to 1.69.1 in /provider in the modules group across 1 directory

provider(deps): bump github.com/dynatrace-oss/terraform-provider-dynatrace from 1.69.0 to 1.69.1 in /provider in the modules group across 1 directory #360