fix scripts + mailer

d-scripts/rerun.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 
 docker stop $(docker ps -q)
-docker volume remove multy_stub_volume
-docker volume create multy_stub_volume
-docker run --rm -v multy_stub_volume:/data/db -p 27017:27017 -d mongo
+docker volume remove red_coder_volume
+docker volume create red_coder_volume
+docker run --rm -v red_coder_volume:/data/db -p 27017:27017 -d mongo:4.4.13