Resolve ESLint warnings and errors

[Alessio-Siciliano]

There are multiple ESLint warnings and errors present in the codebase that need to be addressed to ensure code quality and maintainability. This issue involves reviewing the current ESLint configuration, identifying all the warnings and errors, and making necessary code adjustments to resolve them. The goal is to ensure that the codebase adheres to the project's linting rules and best practices.

Tasks:

• Review the list of current ESLint warnings and errors.
• Fix each warning/error, ensuring that code follows the correct coding style and best practices.
• Update the ESLint configuration if necessary to better suit the project needs.
• Run ESLint after fixes to ensure no warnings or errors are present.