Suppress memory leaks detected by LSAN In order to be able to land SwANGLE in Chromium, this cl adds suppressions for memory leaks detected by LSAN. Some of these should be fixed and some are intentional leaks of global variables. This cl should allow the linux_chromium_asan_rel_ng bot to pass while using SwANGLE. Bug: chromium:972686 Bug: angleproject:5377 Change-Id: I50a30e74a7d7c799c9dfa4d307792a56cb9d2017 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2562748 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Alexis Hétu <sugoi@chromium.org>