Update 7.md

Author: hyperdefined

src/posts/7.md

@@ -180,7 +180,7 @@ services:
     network_mode: service:gluetun_cobalt_api
     environment:
       # adjust as needed, use add your current variables here
-      - API_URL='https://api.url.example/'
+      - API_URL=https://api.url.example/
       # make sure the ones below stay
       - CUSTOM_INNERTUBE_CLIENT=TV_SIMPLY
       - YOUTUBE_GENERATE_PO_TOKENS=1