Merge branch 'dev' into 'master'

...src/main/java/at/tuwien/validation/EndpointValidator.java

dbrepo-ui/components/database/DatabaseToolbar.vue

dbrepo-ui/components/dialogs/EditTuple.vue

dbrepo-ui/components/dialogs/Semantics.vue

dbrepo-ui/components/dialogs/TimeTravel.vue

dbrepo-ui/components/identifier/Persist.vue

dbrepo-ui/components/identifier/Select.vue

dbrepo-ui/components/subset/Builder.vue

dbrepo-ui/components/subset/SubsetToolbar.vue

dbrepo-ui/components/table/BlobUpload.vue

dbrepo-ui/components/table/TableImport.vue

dbrepo-ui/components/table/TableToolbar.vue

dbrepo-ui/components/view/ViewToolbar.vue

dbrepo-ui/composables/identifier-service.ts

dbrepo-ui/dto/index.ts

dbrepo-ui/locales/de-AT.json

dbrepo-ui/locales/en-US.json

dbrepo-ui/pages/database/[database_id]/settings.vue

...ui/pages/database/[database_id]/table/[table_id]/data.vue

dbrepo-ui/pages/login.vue