Add trailing newline to generated JSON files (#1384)
Add trailing newline to generated JSON files (#1384)

This reduces noise when they are stored in a source control system.
klausman/scion,klausman/scion,FR4NK-W/osourced-scion,FR4NK-W/osourced-scion,FR4NK-W/osourced-scion,Oncilla/scion,FR4NK-W/osourced-scion,klausman/scion,netsec-ethz/scion,Oncilla/scion,netsec-ethz/scion,klausman/scion,FR4NK-W/osourced-scion,Oncilla/scion,netsec-ethz/scion,Oncilla/scion,netsec-ethz/scion,klausman/scion