Roll Fuchsia SDK from 02bccdaab487 to 969cc6d623e5

The AutoRoll server is located here: https://fuchsia-sdk-chromium-roll.skia.org

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


CQ_INCLUDE_TRYBOTS=luci.chromium.try:fuchsia_arm64_cast_audio;luci.chromium.try:fuchsia_x64_cast_audio
TBR=cr-fuchsia+bot@chromium.org

Change-Id: I949d025b22c8b8c6750a890e2faca746c46de798
Reviewed-on: https://chromium-review.googlesource.com/1065197
Commit-Queue: Fuchsia SDK Autoroller <fuchsia-sdk-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Reviewed-by: Fuchsia SDK Autoroller <fuchsia-sdk-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Original-Commit-Position: refs/heads/master@{#559772}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 5b2d937d9580176baf3449043d77352cc5b5fc3f

fuchsia/sdk.sha1

@@ -1 +1 @@
-02bccdaab487eb3c3c6fda12873f7e9072695a88
+969cc6d623e5eeeb7d698c2f86f64fc9cb564074