Changes in 20210712093040

Built from 5dee15cf3f2810ccc3bb9ec24c652f6f9d72b62d

..index..
Bug 1719387 R[Core:DOM: Editor]Perma [tier2] mochitest-plain headless editor/libeditor/tests/test_bug795418-2.html | unexpected HTML for test - got "<span xmlns=\"http://www.w3.org/1999/xhtml\">AB</span>", expected "<blockquote xmlns=\"http://www.w3.org/1999/xhtml\" type=\"cite\">
Bug 1719703 R[Core:DOM: Forms]Implement cancel event on <input type=file>
Bug 1718221 A[Core:DOM: Security]https://www.thl.fi/koronakartta complains about Navigator.getGamepads: Document's Permission Policy does not allow calling getGamepads() from this context
Bug 1719866 R[Core:JavaScript Engine]Standalone spidermonkey on Windows generates bad shell filename (js.exe91)
Bug 1719959 R[Core:MFBT]static_assert failure on OpenBSD/i386 On TestVariant.cpp: "Expected small index type"
Bug 1715772 R[Core:Security: PSM]Upgrade Firefox 91 to use NSS 3.68
Bug 1719987 R[Firefox:General]Perma browser/base/content/test/performance/browser_preferences_usage.js | Should have accessed all known problematic prefs. Remaining: toolkit.telemetry.cachedClientID - Got 1, expected +0 when Gecko 91 merges to Beta on 2021-07-12
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Changes to 7 bugs - 6 fixed.