Clicking on menu item refreshes logged user profile data in profile service
Modified api users service, fixed edit settings dialog
Re #7534 'Profile settings' component connected to the API
Re #7532 'Add vacation component' connected to the api
Removed unused imports
Re#7531 Components are guarded against invalid users
Re #7494 Components connected to API - except profile settings and add vacation components
Re#7528 Menu items are highlighted with correct default, added 404 page
Re#7527 SnackBar opens if the error occurs
Re#7527 Implemented import and export files on front end
Re #7499 User profile component initialized
Refactor service structure
Re#7494 Implemented edit user settings
Refactored all models
Re#7493 Fixed delete request
Re#7493 Fixed user service put request call
Re#7493 Finished services except xlsx service
Re#7493 Modified and tested Users service
Re #7475 Implemented basic localization with usage examples
Re#7459 Implemented first popup
Re#7472 Refactored services implemenation
Re #7462 Dashboard connected to GET methods of REST API
Re #7472 Fixed hard coded urls
Re #7472 Implemented services for REST API