* Make docker-compose more clear, starting with dev
Explicit networks, not opining ports when not necessary: Confusing for users. All requests go through nginx, so there is no need to open ports directly on pictrs and other services for example. I wasn't sure about jaeger and otel, maybe that can be changed somewhat too.
Also adding comments and things that are relevant for a prod setup too.
* Update with comments
* Providing dedicated nginx and lemmy conf
* Fix config key for pictrs.
* Fix config key for pictrs.
* updates on naming
* Adding docker compose build info
* Revert to more complete lemmy config
* Test and fix build paths
* Fix otel config
* Delete dev file
Co-authored-by: Dessalines <dessalines@users.noreply.github.com>
