Merge branch 'master' into 'analytics-persistance'

.gitlab-ci.yml

analytics-service/src/main/resources/application.yml

currency-service/pom.xml

.../main/java/cz/muni/fi/obs/CurrencyServiceApplication.java

...c/main/java/cz/muni/fi/obs/data/EntityManagerFactory.java

...rvice/src/main/java/cz/muni/fi/obs/data/dbo/Currency.java

...cy-service/src/main/java/cz/muni/fi/obs/data/dbo/Dbo.java

...e/src/main/java/cz/muni/fi/obs/data/dbo/ExchangeRate.java

...va/cz/muni/fi/obs/data/repository/CurrencyRepository.java

...z/muni/fi/obs/data/repository/ExchangeRateRepository.java

...src/main/java/cz/muni/fi/obs/service/CurrencyService.java

...main/java/cz/muni/fi/obs/service/ExchangeRateService.java

.../muni/fi/obs/service/update/NbsCurrencyUpdateService.java

currency-service/src/main/resources/application.yml

...src/main/resources/db.migration/V1__initial_migration.sql

...ncy-service/src/test/java/cz/muni/fi/obs/Application.java

...e/src/test/java/cz/muni/fi/obs/common/PostgresqlTest.java

.../test/java/cz/muni/fi/obs/config/JpaRepositoryConfig.java

...st/java/cz/muni/fi/obs/config/RepositoryDataProvider.java

...ava/cz/muni/fi/obs/controller/CurrencyControllerTest.java