Bug 1882478 - Enable clipboard suggestions feature in Release. r=klubana

Differential Revision: https://phabricator.services.mozilla.com/D202920

Author: mak77

browser/app/profile/firefox.js

@@ -439,12 +439,8 @@ pref("browser.search.param.search_rich_suggestions", "fen");
 // Feature gate pref for weather suggestions in the urlbar.
 pref("browser.urlbar.weather.featureGate", false);
 
-// Enable clipboard suggestions in Nightly.
-#ifdef NIGHTLY_BUILD
+// Enable clipboard suggestions feature, the pref should be removed once stable.
 pref("browser.urlbar.clipboard.featureGate", true);
-#else
-pref("browser.urlbar.clipboard.featureGate", false);
-#endif
 
 // When false, the weather suggestion will not be fetched when a VPN is
 // detected. When true, it will be fetched anyway.