WS-516: UI for showing ingestion complete (archived status) and some UI styling updates

...ents/capability-request/capability-request.component.html

...onents/capability-request/capability-request.component.ts

.../capability-request/components/files/files.component.html

.../capability-request/components/files/files.component.scss

...pability-request/components/files/files.component.spec.ts

...ts/capability-request/components/files/files.component.ts

...t/components/request-header/request-header.component.html

...ents/request-operations/request-operations.component.html

...ents/request-operations/request-operations.component.scss

...s/request-operations/request-operations.component.spec.ts

...onents/request-operations/request-operations.component.ts

apps/web/src/app/workspaces/model/capability-request.ts

apps/web/src/app/workspaces/workspaces.component.html

apps/web/src/app/workspaces/workspaces.component.scss

apps/web/src/app/workspaces/workspaces.module.ts

shared/workspaces/workspaces/capability/schema.py