fix: fix missing '--' to correctly pass arguments

Author: PascalinDe

Dockerfiles/Dockerfile.dela.debug

@@ -14,5 +14,5 @@ RUN go build -gcflags="all=-N -l"
 
 ENV PATH=/go/dela/cli/crypto:/go/d-voting/cli/memcoin:${PATH}
 WORKDIR /go
-ENTRYPOINT ["/bin/bash", "-c", "/dlv --listen=:40000 --headless=true --api-version=2 --accept-multiclient exec /go/d-voting/cli/memcoin/memcoin --config /data/node start --postinstall --proxyaddr :$PROXYPORT --proxykey $PROXYKEY --listen tcp://0.0.0.0:2000 --public http://$HOSTNAME:2000 --routing tree"]
+ENTRYPOINT ["/bin/bash", "-c", "/dlv --listen=:40000 --headless=true --api-version=2 --accept-multiclient exec /go/d-voting/cli/memcoin/memcoin -- --config /data/node start --postinstall --proxyaddr :$PROXYPORT --proxykey $PROXYKEY --listen tcp://0.0.0.0:2000 --public http://$HOSTNAME:2000 --routing tree"]
 CMD []