Remving unnecessary changes

Signed-off-by: Shourya Dutta Biswas <114977491+shourya035@users.noreply.github.com>

Author: shourya035

server/src/main/java/org/opensearch/cluster/metadata/IndexMetadata.java

@@ -636,7 +636,6 @@ public static APIBlock readFrom(StreamInput input) throws IOException {
     static final String KEY_SYSTEM = "system";
     public static final String KEY_PRIMARY_TERMS = "primary_terms";
     public static final String REMOTE_STORE_CUSTOM_KEY = "remote_store";
-    public static final String REMOTE_STORE_SEEDED_SHARDS_KEY = "remote_store_seeded_shards";
 
     public static final String INDEX_STATE_FILE_PREFIX = "state-";