Updated genproto scripts to include header files and updated existing files.

src/compute/genproto.sh

src/compute/proto/__init__.py

src/context/genproto.sh

src/context/proto/__init__.py

src/dbscanserving/genproto.sh

src/dbscanserving/proto/__init__.py

src/device/genproto.sh

src/device/proto/__init__.py

src/interdomain/genproto.sh

src/interdomain/proto/__init__.py

src/l3_attackmitigator/genproto.sh

src/l3_attackmitigator/proto/__init__.py

src/l3_centralizedattackdetector/genproto.sh

src/l3_centralizedattackdetector/proto/__init__.py

src/l3_distributedattackdetector/genproto.sh

src/l3_distributedattackdetector/proto/__init__.py

src/monitoring/genproto.sh

src/monitoring/proto/__init__.py

src/opticalattackmitigator/genproto.sh

src/opticalattackmitigator/proto/__init__.py