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

Roller-URL: https://ci.chromium.org/b/8818389697055552593
Cq-Cl-Tag: roller-builder:samples-sdk-updater
Cq-Cl-Tag: roller-bid:8818389697055552593
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I710214e2056ecbc06abacf04d9fad73b5afc62b0
Reviewed-on: https://fuchsia-review.googlesource.com/c/samples/+/663199
Commit-Queue: third_party Roller <third-party-roller@fuchsia-infra.iam.gserviceaccount.com>
diff --git a/sdk.version b/sdk.version
index 90c8c65..c1c1ede 100644
--- a/sdk.version
+++ b/sdk.version
@@ -1 +1 @@
-7.20220328.2.1
+7.20220328.3.1