Add containerd 2.4 to manifest

BUG=None
TEST=repo init and sync
RELEASE_NOTE=None

Change-Id: I539e241301606d3f53654f06036cf045a12245e1
Reviewed-on: https://cos-review.googlesource.com/c/cos/manifest/+/200249
Tested-by: Robert Kolchmeyer <rkolchmeyer@google.com>
Reviewed-by: Miri Amarilio <mirilio@google.com>
diff --git a/external_full.xml b/external_full.xml
index 46e955f..0389792 100644
--- a/external_full.xml
+++ b/external_full.xml
@@ -173,6 +173,9 @@
   <project path="chromite"
            name="third_party/chromite"
            revision="refs/heads/release-R133" />
+  <project path="src/third_party/containerd/v2.4"
+           name="third_party/containerd"
+           revision="refs/heads/cos/release/2.4" />
   <project path="src/third_party/containerd/v2.3"
            name="third_party/containerd"
            revision="refs/heads/cos/release/2.3" />