Bug 1725195 - skip browser_test_framing_error_pages.js on Linux in general and on macOS + Windows debug for frequent failures. r=jmaher DONTBUILD

Compared to bug 1725214, this failure affects all desktop platforms. On Linux,
the annotation to only skip if the application is 64-bit gets removed because
the test suite always only runs for 64-bit.

The failures started after the changes in bug 1722911 made the tests
https-first compliant.

Differential Revision: https://phabricator.services.mozilla.com/D123369

dom/security/test/general/browser.ini

@@ -25,7 +25,9 @@ support-files =
 [browser_test_referrer_loadInOtherProcess.js]
 [browser_test_framing_error_pages.js]
 skip-if =
-  os == "linux" && bits == 64 && debug # Bug 1725214
+  os == "linux" # bug 1725195
+  os == "mac" && debug # bug 1725195
+  os == "win" && debug # bug 1725195
 support-files =
   file_framing_error_pages_csp.html
   file_framing_error_pages_xfo.html