Created running script for linux and windows

[Jumaruba]

:bulb: About

Executing this project is quite complicated and to easy the job, two scripts were created. They are responsible for:

• [x] Formatting the django/entrypoint.sh file, so it doesn't contain the carriage character (i.e \r)
• [x] Deletes the mysql/data folder if exists
• [x] Remove old containers with docker compose down
• [x] Creates the tts_bridge network if it doesn't exist

:clapper: Running the scripts

The scripts must be executed from the root path with the following command for Linux

bash ./scripts/exec.sh

and the following for windows:

./scripts/exec.ps1

:warning: Running in windows requires the PowerShell installation.

:test_tube: Testing

Verify if the backend executes with success.

closes #37 closes #39