Bug 1441545 - Disable browser_dbg-babel-scopes.js on Windows and Linux ccov. r=jmaher

--HG--
extra : amend_source : f91ab170e2d6fe85bd6a87275fc602a70b76de42

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

@@ -144,6 +144,7 @@ support-files =
 [browser_dbg-async-stepping.js]
 [browser_dbg-babel-breakpoint-console.js]
 [browser_dbg-babel-scopes.js]
+skip-if = ccov # Bug 1441545
 [browser_dbg-babel-stepping.js]
 [browser_dbg-babel-preview.js]
 skip-if = (os == "win" && ccov) # Bug 1448523