Adopt to changed Redis 7.2 CLUSTER SHARDS response #2481

Redis 7.2 no longer reports the self shard.

src/test/java/io/lettuce/core/cluster/ClusterCommandIntegrationTests.java

@@ -124,7 +124,7 @@ void testClusterShardsParsing() {
 
         Partitions partitions = ClusterPartitionParser.parse(result);
 
-        assertThat(partitions).hasSize(4);
+        assertThat(partitions).hasSizeGreaterThan(2); // Redis 7.2 doesn't include the self-partition anymore
         assertThat(partitions.getPartitionBySlot(1).getUri().getPort()).isIn(7379, 7381);
         assertThat(partitions.getPartitionBySlot(12001).getUri().getPort()).isIn(7380, 7382);
         assertThat(partitions.getPartition("127.0.0.1", 7382).is(RedisClusterNode.NodeFlag.REPLICA)).isTrue();