0850d: remove browser.urlbar.autoFill.typed

It is deprecated in FF62 ( https://bugzilla.mozilla.org/show_bug.cgi?id=1239708 ), and is already covered by the other pref in 0850d (for ESR60.x users)

user.js

@@ -545,7 +545,6 @@ user_pref("browser.urlbar.suggest.openpage", false);
 /* 0850d: disable location bar autofill
  * [1] http://kb.mozillazine.org/Inline_autocomplete ***/
 user_pref("browser.urlbar.autoFill", false);
-user_pref("browser.urlbar.autoFill.typed", false);
 /* 0850e: disable location bar one-off searches (FF51+)
  * [1] https://www.ghacks.net/2016/08/09/firefox-one-off-searches-address-bar/ ***/
 user_pref("browser.urlbar.oneOffSearches", false);