MLM cannot find assets dir #8

environment: docker container pulled from ghcr.io/campingavocado/mlm:main, running on unraid 7.3.2

upon initial start of container, the page looked very barebones, being just black text on white background. found the following warning in container logs:

WARN mlm::web: Static assets directory does not exist: /app/server/assets
      at server/src/web/mod.rs:72

i believe the fix is a single line added to the dockerfile:

ENV MLM_ASSETS_DIR="/server/assets"

adding a runtime environment variable to accomplish the above solves the issue