Add redis + put redis key/value on account creation and send email

docker-compose.yml

package-lock.json

package.json

src/configuration/config.ts

...templates/account-creation/account-creation-template.html

...templates/account-creation/account-creation-template.mjml

src/email-templates/account-creation/index.ts

...-access-deletion/data-access-deletion-admin-template.html

...-access-deletion/data-access-deletion-admin-template.mjml

...a-access-deletion/data-access-deletion-user-template.html

...a-access-deletion/data-access-deletion-user-template.mjml

src/email-templates/data-access-deletion/index.ts

...s/data-access-renew/data-access-renew-admin-template.html

...s/data-access-renew/data-access-renew-admin-template.mjml

...es/data-access-renew/data-access-renew-user-template.html

...es/data-access-renew/data-access-renew-user-template.mjml

src/email-templates/data-access-renew/index.ts

...ta-access-request/data-access-request-admin-template.html

...ta-access-request/data-access-request-admin-template.mjml

...ata-access-request/data-access-request-user-template.html