libocispec: update from upstream

giuseppe · giuseppe · commit b337c9d34feb · 2025-05-20T12:20:21.000+02:00
Signed-off-by: Giuseppe Scrivano &lt;gscrivan@redhat.com&gt;
diff --git a/libocispec b/libocispec
@@ -1 +1 @@
-Subproject commit 75de7796ea600aa38fba37e0c565bafed2649409
+Subproject commit 68397329bc51a66c56938fc4111fac751d6fd3b0
