Fix GUID/PGID mismatch in 7 more app guides missed by the earlier pass

content/en/3.serveex/5.media/1.jellyfin.md

@@ -59,7 +59,7 @@ services:
     container_name: jellyfin
     environment:
       - PUID=${PUID}
-      - PGID=${GUID}
+      - PGID=${PGID}
       - TZ=Europe/Paris
     volumes:
       - /srv/docker/jellyfin/config:/config
@@ -86,7 +86,7 @@ services:
 
 ### Set your environment variables
 
-Find your PUID and GUID by running:
+Find your PUID and PGID by running:
 
 ```bash [Terminal]
 id username
@@ -96,7 +96,7 @@ Fill in your `.env` file with the retrieved values, for example:
 
 ```properties [.env]
 PUID=1000
-GUID=1000
+PGID=1000
 ```
 
 Deploy the stack. The local interface is available at `http://yourserverip:8096`.

content/en/3.serveex/5.media/2.qbittorrent.md

@@ -67,7 +67,7 @@ services:
       - DOCKER_MODS=ghcr.io/gabe565/linuxserver-mod-vuetorrent|ghcr.io/t-anc/gsp-qbittorent-gluetun-sync-port-mod:main
       - TZ=Europe/Paris
       - PUID=${PUID}
-      - PGID=${GUID}
+      - PGID=${PGID}
       - WEBUI_PORT=${UI_PORT}
       - GSP_GTN_API_KEY=${GSP_KEY}
       - GSP_QBT_USERNAME=${ID}
@@ -164,7 +164,7 @@ In Dockge, fill in the variables in `.env`:
 
 ```properties [.env]
 PUID=
-GUID=
+PGID=
 UI_PORT=
 PR_KEY=
 GSP_KEY= # the key you generated and entered in config.toml
@@ -177,7 +177,7 @@ Detailed info:
 | Variable   | Description | Example |
 |------------|-------------|---------|
 | `PUID`     | User ID (`id yourusername`) | `1000` |
-| `GUID`     | Group ID (`id yourusername`) | `1000` |
+| `PGID`     | Group ID (`id yourusername`) | `1000` |
 | `UI_PORT`  | Port for accessing the web UI | `5695` |
 | `PR_KEY`   | Private key from Proton | `buKsjNHLyzKMM1qYnzOy4s7SHfly` |
 | `GSP_KEY`  | Key you generated for port update | `MnBa47MeVmk7xiv` |