feat: add adminer service to docker-compose

[daniloamsilva]

This pull request updates the compose.yaml file to enhance the development environment by adding a database management UI and making minor improvements to service definitions. The most important changes are summarized below:

Service Additions:

• Added a new adminer service using the msav/adminer-autologin:latest image, exposing port 8080 and configuring it to connect to the database service with environment variables for authentication and database selection. This provides an easy-to-use web interface for managing the PostgreSQL database.

Service Configuration Improvements:

• Updated the redis service's command syntax to use single quotes for consistency and clarity.

Other Changes:

• Minor whitespace adjustment in the services section for better readability.