Merge branch 'evol/redmine-ticket-11913' into 'develop'

src/components/feature/FeatureListTable.vue

src/main.js

src/registerServiceWorker.js

src/router/index.js

src/service-worker.js

src/store/modules/feature.js

src/views/Index.vue

src/views/feature/Feature_edit.vue

src/views/feature/Feature_list.vue

src/views/feature/Feature_offline.vue

src/views/project/Project_detail.vue

vue.config.js