2030: remove setup tag

If Firefox see fit to set this as 1 by now, then breakage is probably rare, and I'm not encouraging users to reduce security/privacy etc from default

user.js

@@ -1079,8 +1079,7 @@ user_pref("dom.imagecapture.enabled", false); // [DEFAULT: false]
  * [1] https://developer.mozilla.org/docs/Web/API/OffscreenCanvas ***/
 user_pref("gfx.offscreencanvas.enabled", false); // [DEFAULT: false]
 /* 2030: disable auto-play of HTML5 media [FF63+]
- * 0=Allowed, 1=Blocked, 2=Prompt
- * [SETUP-WEB] This may break video playback on various sites ***/
+ * 0=Allowed, 1=Blocked, 2=Prompt ***/
 user_pref("media.autoplay.default", 1); // [DEFAULT: 1 in FF66+]
 /* 2031: disable audio auto-play in non-active tabs [FF51+]
  * [1] https://www.ghacks.net/2016/11/14/firefox-51-blocks-automatic-audio-playback-in-non-active-tabs/ ***/