Massive updates with version 11 of Angular

Angular version 11.0.0 introduces significant updates, including a reduction of the backlog of issues, improved performance with nearly 100 bug fixes, and enhancements to the CLI, notably a more user-friendly output format, faster build speeds, and the addition of Hot Module Replacement (HMR). The update also marks a shift towards using ESLint for linting, as TSLint is deprecated, encouraging developers to transition to Angular-ESLint. While not exhaustive, these changes reflect a strategic effort by the Angular team to set a clearer future path with a roadmap of features, promising continued improvements in subsequent versions.