Bump imgutil for containerd related fixes

Signed-off-by: Jesse Brown <jabrown85@gmail.com>

Author: jabrown85

acceptance/exporter_test.go

@@ -681,6 +681,8 @@ func calculateEmptyLayerSha(t *testing.T) string {
 	tmpDir, err := os.MkdirTemp("", "")
 	h.AssertNil(t, err)
 	testLayerEmptyPath := filepath.Join(tmpDir, "empty.tar")
-	h.AssertNil(t, os.WriteFile(testLayerEmptyPath, []byte{}, 0600))
+	// An empty tar archive is two 512-byte zero blocks (EOF markers).
+	// This must match the empty layer created by imgutil.
+	h.AssertNil(t, os.WriteFile(testLayerEmptyPath, make([]byte, 1024), 0600))
 	return "sha256:" + h.ComputeSHA256ForFile(t, testLayerEmptyPath)
 }

go.mod

@@ -4,7 +4,7 @@ require (
 	github.com/BurntSushi/toml v1.6.0
 	github.com/apex/log v1.9.0
 	github.com/awslabs/amazon-ecr-credential-helper/ecr-login v0.11.0
-	github.com/buildpacks/imgutil v0.0.0-20260211155027-33b8b33f2d7a
+	github.com/buildpacks/imgutil v0.0.0-20260213164817-3ba3e0930996
 	github.com/chrismellard/docker-credential-acr-env v0.0.0-20230304212654-82a0ddb27589
 	github.com/containerd/containerd v1.7.30
 	github.com/docker/docker v28.5.2+incompatible

go.sum

@@ -155,8 +155,8 @@ github.com/breml/bidichk v0.3.3 h1:WSM67ztRusf1sMoqH6/c4OBCUlRVTKq+CbSeo0R17sE=
 github.com/breml/bidichk v0.3.3/go.mod h1:ISbsut8OnjB367j5NseXEGGgO/th206dVa427kR8YTE=
 github.com/breml/errchkjson v0.4.1 h1:keFSS8D7A2T0haP9kzZTi7o26r7kE3vymjZNeNDRDwg=
 github.com/breml/errchkjson v0.4.1/go.mod h1:a23OvR6Qvcl7DG/Z4o0el6BRAjKnaReoPQFciAl9U3s=
-github.com/buildpacks/imgutil v0.0.0-20260211155027-33b8b33f2d7a h1:jWgLcuUpvfs/qMXeuk76ZFIgMPptOOl59rXh3xnf1Hc=
-github.com/buildpacks/imgutil v0.0.0-20260211155027-33b8b33f2d7a/go.mod h1:EBy9ZOatKkTBAWOgN2Y0aNV4P40dOdGyzzB9q2a5HBE=
+github.com/buildpacks/imgutil v0.0.0-20260213164817-3ba3e0930996 h1:iUahzZnCrt+7dDpvLKkDNkizFZOnGfsUJ59Jd18gYSc=
+github.com/buildpacks/imgutil v0.0.0-20260213164817-3ba3e0930996/go.mod h1:EBy9ZOatKkTBAWOgN2Y0aNV4P40dOdGyzzB9q2a5HBE=
 github.com/butuzov/ireturn v0.4.0 h1:+s76bF/PfeKEdbG8b54aCocxXmi0wvYdOVsWxVO7n8E=
 github.com/butuzov/ireturn v0.4.0/go.mod h1:ghI0FrCmap8pDWZwfPisFD1vEc56VKH4NpQUxDHta70=
 github.com/butuzov/mirror v1.3.0 h1:HdWCXzmwlQHdVhwvsfBb2Au0r3HyINry3bDWLYXiKoc=