fix(volumes): Fix creation of random volumes at every run

[BYK]

Plugs all the holes (VOLUME defs) in the images we use so they at least persist across runs/restarts for things like random logs or SMTP spool. This also fixes symbolicator_cleanup service not having access to symbolicator data.

[mattrobenolt]

Do you actually h ave to prefix them all? I feel like docker-compose already adds a prefix to everything to avoid conflicts.

[BYK]

Do you actually h ave to prefix them all? I feel like docker-compose already adds a prefix to everything to avoid conflicts.

It does and uses the directory name as the prefix (onpremise in this case) which is not very descriptive. I'll address this by adding an explicit name to the project in a later PR.