Merge branch 'feature/profile-editing' into 'develop'

src/App.scss

src/components/settings/settings.js

src/components/settings/settings.vue

src/components/user_card_content/user_card_content.vue

src/components/user_panel/user_panel.vue

src/components/user_settings/user_settings.js

src/components/user_settings/user_settings.vue

src/main.js

src/services/api/api.service.js

.../backend_interactor_service/backend_interactor_service.js