v4.42.0

• Fix project_vpc_id bug where it could not be set to null due to incorrect Computed attribute configuration (PR #1846). ⚠️ Warning: When upgrading, verify your service VPC settings are correct - services without this field will be deployed to the public internet as expected.
• Add aiven_kafka_topic field config.inkless_enable: Indicates whether inkless should be enabled. This is only available for BYOC services with Inkless feature enabled.
• aiven_clickhouse_grant: The resource will no longer attempt to manage or interfere with privileges granted
  on ClickHouse Named Collections. This prevents potential errors when such grants are managed externally.
• Add aiven_opensearch field opensearch_user_config.opensearch.cluster_filecache_remote_data_ratio: Defines a limit
  of how much total remote data can be referenced as a ratio of the size of the disk reserved for the file cache
• Add aiven_opensearch field opensearch_user_config.opensearch.cluster_remote_store
• Add aiven_opensearch field opensearch_user_config.opensearch.node_search_cache_size: Defines a limit of how much
  total remote data can be referenced as a ratio of the size of the disk reserved for the file cache
• Add aiven_opensearch field opensearch_user_config.opensearch.remote_store
• Change aiven_organization_billing_group and aiven_organization_billing_group_list: field billing_currency renamed to currency
• Add aiven_clickhouse field clickhouse_user_config.enable_ipv6: Register AAAA DNS records for the service, and allow
  IPv6 packets to service ports.
• Change service field ip_filter: max items 2048 → 8000
• Change service field ip_filter_object: max items 2048 → 8000
• Change service field ip_filter_string: max items 2048 → 8000