chore/optimize

[KarineBrandelli]

• optimize imports and dependencies to reduce bundle size;
• remove unused dependencies;
• remove all exports from @mui/icons-material from src/icons, it was causing and excessive size of the package;
• all icons imports are now made directly from @mui/icons-material , with tree shaking using the babel-import-plugin;

Before otimization:

• size: 34.31MB

After otimization:

• size: 14.36MB