feat(map): add map with Leaflet

.gitignore

angular.json

package-lock.json

package.json

src/app/app.module.ts

src/app/home/home.component.html

src/app/home/home.component.ts

src/app/map/components/index.ts

src/app/map/components/map.component.html

src/app/map/components/map.component.scss

src/app/map/components/map.component.ts

src/app/map/map.module.ts

src/app/map/models/map-options.ts

src/app/map/services/map.service.spec.ts

src/app/map/services/map.service.ts

src/assets/img/ic_marker.png

src/index.html

src/main.ts