DevData 생성을 위한 Json 생성 준비

현재 오염도 리스트를 바탕으로 등급 생성

Signed-off-by: karuana <mse201@gmail.com>
Merge branch 'master' of https://github.com/karuana/STANly_Server
Statitc Analysis 분석 저장 확인

추가적으로 SA Metric에 NSLeft 값을 넚으면 좋을

Signed-off-by: karuana <mse201@gmail.com>
DB 저장 방식 대격변 및 Dev JSON 생성을 위한 준비 작업

DB의 테이블인 project_info를 대대적으로 변경하고, Metric에도 등급의 개념을 추가하였습니다.

Signed-off-by: karuana <mse201@gmail.com>
DevProject Json 생성 부분 완료

나머지 연동 부분 작업해야할

Signed-off-by: karuana <mse201@gmail.com>