update compose file

docker-compose.yml

@@ -6,11 +6,10 @@ services:
     environment:
       # Change Language:
       # (Supports: en, ua, ru, tr, no, pl, fr, de, ca, es, ko, vi, nl, is, pt, chs, cht, it, th, hi)
-      - LANG=ru
+      - LANG=en
       # ⚠️ Required:
       # Change this to your host's public address
-      - WG_HOST=192.168.3.142
-      - UI_CHART_TYPE=2
+      - WG_HOST=example.com
 
       # Optional:
       # - PASSWORD=foobar123 (deprecated, see readme)