Hotfix updating views

dbrepo-metadata-db/setup-schema.sql

...ities/src/main/java/at/tuwien/entities/database/View.java

...src/main/java/at/tuwien/entities/database/ViewColumn.java

...t/tuwien/entities/database/table/columns/TableColumn.java

...ositories/src/main/java/at/tuwien/mapper/QueryMapper.java

...positories/src/main/java/at/tuwien/mapper/ViewMapper.java

...ava/at/tuwien/service/DatabaseServiceIntegrationTest.java

...st/java/at/tuwien/service/ViewServiceIntegrationTest.java

.../main/java/at/tuwien/service/impl/MariaDbServiceImpl.java

...rc/main/java/at/tuwien/service/impl/QueryServiceImpl.java

...src/main/java/at/tuwien/service/impl/ViewServiceImpl.java

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