chore: update shards

Author: stakach

shard.lock

@@ -127,7 +127,7 @@ shards:
 
   openssl_ext:
     git: https://github.com/spider-gazelle/openssl_ext.git
-    version: 2.6.3
+    version: 2.8.1
 
   pars: # Overridden
     git: https://github.com/spider-gazelle/pars.git