chore(deps): bump github.com/Azure/azure-sdk-for-go/sdk/azidentity from 1.4.0 to 1.6.0 in the go_modules group across 1 directory

chore(deps): bump github.com/Azure/azure-sdk-for-go/sdk/azidentity from 1.4.0 to 1.6.0 in the go_modules group across 1 directory #1275