Bug 1571863 - Disable browser_dbg-worker-scopes.js on linux, windows and mac. r=gbrown

Differential Revision: https://phabricator.services.mozilla.com/D48267

--HG--
extra : moz-landing-system : lando

devtools/client/debugger/test/mochitest/browser.ini

@@ -156,7 +156,7 @@ skip-if = os == "win"
 [browser_dbg-windowless-workers-early-breakpoint.js]
 [browser_dbg-worker-exception.js]
 [browser_dbg-worker-scopes.js]
-skip-if = (os == 'linux' && debug) || (os == 'linux' && asan) || ccov  #Bug 1456013, Bug 1559547
+skip-if = true #Bug 1456013, Bug 1559547, Bug 1571863
 [browser_dbg-event-handler.js]
 [browser_dbg-event-breakpoints.js]
 [browser_dbg-eval-throw.js]