Update mantle container image to latest HEAD

Flatcar Buildbot · Flatcar Buildbot · commit 44801fd7451f · 2025-05-26T17:07:19.000Z
diff --git a/sdk_container/.repo/manifests/mantle-container b/sdk_container/.repo/manifests/mantle-container
@@ -1 +1 @@
-ghcr.io/flatcar/mantle:git-e0b0f44d10f3a476ae8da31f28db8d1755fed3f0
+ghcr.io/flatcar/mantle:git-b2c66076e440474822039693a5eca283b0bf784a

Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-ghcr.io/flatcar/mantle:git-e0b0f44d10f3a476ae8da31f28db8d1755fed3f0`
	`1`	`+ghcr.io/flatcar/mantle:git-b2c66076e440474822039693a5eca283b0bf784a`