Added azlocal start-interception to all README files

[paolosalvatori]

Motivation

In all the README.md files we need to explain how to:

• Get an authentication token
• Start the emulator
• Route all the Azure CLI calls to the emulator

Changes

Added the following snippet to all the README.md files:

# Set the authentication token
export LOCALSTACK_AUTH_TOKEN=<your_auth_token>

# Start the LocalStack Azure emulator
IMAGE_NAME=localstack/localstack-azure-alpha localstack start -d
localstack wait -t 60

# Route all Azure CLI calls to the LocalStack Azure emulator
azlocal start-interception

Tests

Related

[DrisDary]

Thanks Paolo