Merge branch '456-ui-bug-semicolon' into 'dev'

...a-service/rest-service/src/main/resources/application.yml

.../test/java/at/tuwien/endpoint/SubsetEndpointUnitTest.java

.../java/at/tuwien/service/SubsetServiceIntegrationTest.java

dbrepo-metadata-db/1_setup-schema.sql

...src/main/java/at/tuwien/api/container/image/ImageDto.java

.../main/java/at/tuwien/api/container/image/OperatorDto.java

...va/at/tuwien/entities/container/image/ContainerImage.java

...ain/java/at/tuwien/entities/container/image/DataType.java

...ain/java/at/tuwien/entities/container/image/Operator.java

...e/test/src/main/java/at/tuwien/test/AbstractUnitTest.java

...a-service/test/src/main/java/at/tuwien/test/BaseTest.java

dbrepo-ui/components/subset/Builder.vue

dbrepo-ui/dto/index.ts

dbrepo-ui/locales/en-US.json

dbrepo-ui/nuxt.config.ts

.../pages/database/[database_id]/subset/[subset_id]/info.vue