Run "scripts/update-fuchsia-sdk.sh"

Roller-URL: https://ci.chromium.org/b/8822735866720247105
Cq-Cl-Tag: roller-builder:samples-sdk-updater
Cq-Cl-Tag: roller-bid:8822735866720247105
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I7075cb05c25de8f8370d93a8c50920be118b8df7
Reviewed-on: https://fuchsia-review.googlesource.com/c/samples/+/644101
Commit-Queue: third_party Roller <third-party-roller@fuchsia-infra.iam.gserviceaccount.com>
diff --git a/sdk.version b/sdk.version
index e843c8b..180cb47 100644
--- a/sdk.version
+++ b/sdk.version
@@ -1 +1 @@
-7.20220208.2.1
+7.20220208.3.1