Increase test coverage for spotbugs
Summary
Currently, spotbugs has test coverage of 28.6%. We need to increase the coverage to at least 60.0%.
➜ spotbugs git:(master) go test -cover
| [INFO] [2020-09-21T15:54:09-06:00] ▶ Found 0 analyzable projects.
| [INFO] [2020-09-21T15:54:09-06:00] ▶ Found 0 analyzable projects.
| PASS
COVER| 28.6% [##________]
PASS | gitlab.com/gitlab-org/security-products/analyzers/spotbugs/v2 0.301s
Edited by Saikat Sarkar