Nginx config tweaks (#12174)

* Change auth port and remove ipv6

* Add docs for nginx bind mount

* Consolidate listen statements

* Update port in docs

* Fix typing

docs/docs/guides/getting_started.md

@@ -117,7 +117,7 @@ services:
         tmpfs:
           size: 1000000000
     ports:
-      - "8080:8080"
+      - "8971:8971"
       - "8554:8554" # RTSP feeds
 ```
 
@@ -137,7 +137,7 @@ cameras:
             - detect
 ```
 
-Now you should be able to start Frigate by running `docker compose up -d` from within the folder containing `docker-compose.yml`. On startup, an admin user and password will be created and outputted in the logs. You can see this by running `docker logs frigate`. Frigate should now be accessible at `https://server_ip:8080` where you can login with the `admin` user and finish the configuration using the built-in configuration editor.
+Now you should be able to start Frigate by running `docker compose up -d` from within the folder containing `docker-compose.yml`. On startup, an admin user and password will be created and outputted in the logs. You can see this by running `docker logs frigate`. Frigate should now be accessible at `https://server_ip:8971` where you can login with the `admin` user and finish the configuration using the built-in configuration editor.
 
 ## Configuring Frigate