Helper scripts to run SATP and examples

[RafaelAPB]

Similarly to the scripts and utils in the CBDC example, create utilities for easily run SATP-Hermes with default and custom configurations. Example from the CBDC app.

Requirements:

1. Script to install dependencies that SATP-Hermes uses (e.g., node, databases, etc).
2. Script to run SATP dependencies (e.g., SATP).
3. Script to run a gateway client.
4. Script to run a gateway server.
5. Script to cleanup instances of dependencies (e.g., teardown databases) and the SATP instances

This can be implemented in a single Makefile.

[LordKubaya]

hi