Refactoring

...components/submission-list/submission-list.component.html

...instance-accordion/task-instance-accordion.component.html

...components/submission-list/submission-list.component.html

...mponents/course-file-list/course-file-list.component.html

...mponents/participant-list/participant-list.component.html

...rmissions/components/staff-form/staff-form.component.html

...rse-unit-event-list/course-unit-event-list.component.html

...mponents/participant-list/participant-list.component.html

...mponents/description-card/description-card.component.html

...ts/last-exercises-list/last-exercises-list.component.html

...src/app/courses/pages/courses/courses.page.component.html

...dmin/exercise-form/task-select/task-select.component.html

...ses/components/exercise-list/exercise-list.component.html

...ents/task-instance-list/task-instance-list.component.html

...pages/terms/components/term-list/term-list.component.html

subato-web/src/app/shared/error/error.module.ts

subato-web/src/app/shared/error/error/error.component.html

subato-web/src/app/shared/error/error/error.component.scss

subato-web/src/app/shared/error/error/error.component.ts

...omponents/eval-result/solution-eval-result.component.html