fix: prisma migrations in docker

i hate prisma so so so so so much

server/build/launch.sh

@@ -1,6 +1,8 @@
 #!/bin/bash
 
 # This file starts up the Drop server by running migrations and then starting the executable
+echo "[Drop] performing migrations..."
+ls ./prisma/migrations/
 prisma migrate deploy
 
 # Actually start the application