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

Roller-URL: https://ci.chromium.org/b/8816534993403708481
Cq-Cl-Tag: roller-builder:samples-sdk-updater
Cq-Cl-Tag: roller-bid:8816534993403708481
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: If0c1cd85f9c903084ddeabc186a45d43cc1c7642
Reviewed-on: https://fuchsia-review.googlesource.com/c/samples/+/670202
Commit-Queue: third_party Roller <third-party-roller@fuchsia-infra.iam.gserviceaccount.com>
diff --git a/sdk.version b/sdk.version
index c3aea8c..2efed1c 100644
--- a/sdk.version
+++ b/sdk.version
@@ -1 +1 @@
-7.20220416.1.1
+7.20220418.2.1