chore(deploy): typo fix, damn

Author: mydearxym

deploy/production/Dockerfile

@@ -4,7 +4,7 @@ RUN mkdir /root/web
 
 ADD web.tar.gz /root/web
 RUN npm install -g pm2 
-RUN cd /root/web/ && npm install--production
+RUN cd /root/web/ && npm install --production
 RUN cd /root/web/ && make build.prod
 
 ADD loader.sh /usr/local/bin/loader.sh