[LGR-72] - Bug fixes

CHANGELOG.md

pom.xml

...a/org/geant/lgservice/LookingGlassServiceApplication.java

...cture/rest/inventoryprovider/InventoryProviderConfig.java

.../inventoryprovider/InventoryProviderRouterRepository.java

...geant/lgservice/infrastructure/ssh/ConnectionFactory.java

...geant/lgservice/infrastructure/ssh/ConnectionManager.java

...ava/org/geant/lgservice/infrastructure/ssh/SSHConfig.java

.../java/org/geant/lgservice/infrastructure/ssh/SSHHost.java

...t/lgservice/interfaces/rest/BusinessExceptionHandler.java

src/main/java/org/geant/lgservice/pojos/Command.java