Annotate Getters and Hibernate and Jackson weren't playing nice
resulting in errors like -
```
com.fasterxml.jackson.databind.JsonMappingException: Unable to perform requested lazy initialization [com.redhat.pctsec.model.ScanRequests.globalScanProperties] - session is closed and settings disallow loading outside the Session (through reference chain: com.redhat.pctsec.model.Scan["scanRequests"]->com.redhat.pctsec.model.ScanRequests["globalScanProperties"])
```
Rearrange fields above methods in Scan