chore: remove useless trusted proxies environement variables (#651)

docs/tls.md

@@ -45,7 +45,6 @@ To disable HTTPS, configure your environment to use HTTP by setting the followin
 ```bash
 SERVER_NAME=http://localhost \
 MERCURE_PUBLIC_URL=http://localhost/.well-known/mercure \
-TRUSTED_HOSTS='^localhost|php$' \
 docker compose up --pull always -d --wait
 ```
 

docs/troubleshooting.md

@@ -4,17 +4,6 @@
 
 If you work on linux and cannot edit some of the project files right after the first installation, you can run `docker compose run --rm php chown -R $(id -u):$(id -g) .` to set yourself as owner of the project files that were created by the docker container.
 
-## HTTPs and Redirects
-
-If Symfony is generating an internal redirect for an `https://` url, but the resulting url is `http://`, you have to uncomment the `TRUSTED_PROXIES` setting in your `.env` file and add this line in `config/packages/framework.yaml`:
-```
-# config/packages/framework.yaml
-framework:
-    trusted_proxies: '%env(TRUSTED_PROXIES)%'
-```
-
-For more details see the [Symfony internal redirect documentation](https://symfony.com/doc/current/routing.html#redirecting-to-urls-and-routes-directly-from-a-route).
-
 ## TLS/HTTPS Issues
 
 See more in the [TLS section](tls.md)