removed unnecessary

src/app/@core/core.module.ts

src/app/@core/data/country-order.ts

src/app/@core/data/earning.ts

src/app/@core/data/electricity.ts

src/app/@core/data/orders-chart.ts

src/app/@core/data/orders-profit-chart.ts

src/app/@core/data/profit-bar-animation-chart.ts

src/app/@core/data/profit-chart.ts

src/app/@core/data/security-cameras.ts

src/app/@core/data/smart-table.ts

src/app/@core/data/solar.ts

src/app/@core/data/stats-bar.ts

src/app/@core/data/stats-progress-bar.ts

src/app/@core/data/temperature-humidity.ts

src/app/@core/data/traffic-bar.ts

src/app/@core/data/traffic-chart.ts

src/app/@core/data/traffic-list.ts

src/app/@core/mock/README.md

src/app/@core/mock/country-order.service.ts

src/app/@core/mock/earning.service.ts