Merge branch 'master' into ods-button

alfa-client/apps/admin/src/app/app.module.ts

alfa-client/apps/demo/src/app/app.component.html

alfa-client/apps/demo/src/app/app.component.ts

...o/src/app/components/cdk-demo/custom-stepper.component.ts

alfa-client/libs/bescheid-shared/src/index.ts

...ent/libs/bescheid-shared/src/lib/bescheid.service.spec.ts

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

alfa-client/libs/bescheid-shared/src/test/document.ts

...lient/libs/binary-file-shared/src/lib/binary-file.util.ts

alfa-client/libs/binary-file/src/lib/binary-file.module.ts

...-file2-container/binary-file2/binary-file2.component.html

...le2-container/binary-file2/binary-file2.component.spec.ts

...ry-file2-container/binary-file2/binary-file2.component.ts

alfa-client/libs/design-component/.eslintrc.json

alfa-client/libs/design-component/README.md

alfa-client/libs/design-component/jest.config.ts

alfa-client/libs/design-component/project.json

alfa-client/libs/design-component/src/index.ts

...form/file-upload-editor/file-upload-editor.component.html

...m/file-upload-editor/file-upload-editor.component.spec.ts