OZG-5012 fix imports; split save/delete

alfa-client/libs/bescheid-shared/src/lib/bescheid.service.ts

...ibs/command-shared/src/lib/+state/command.reducer.spec.ts

...t/libs/command-shared/src/lib/+state/command.selectors.ts

...s/command-shared/src/lib/command-resource.service.spec.ts

...t/libs/command-shared/src/lib/command-resource.service.ts

...s/tech-shared/src/lib/assistive-technologies.util.spec.ts

...ared/src/lib/decorator/catch-http-error.decorator.spec.ts

...red/src/lib/decorator/skip-error-interceptor.decorator.ts

.../tech-shared/src/lib/interceptor/http-xsrf.interceptor.ts

...tech-shared/src/lib/resource/api-resource.service.spec.ts

...libs/tech-shared/src/lib/resource/api-resource.service.ts

...lient/libs/tech-shared/src/lib/resource/resource.model.ts

...t/libs/tech-shared/src/lib/resource/resource.util.spec.ts