Bump rocksdb to 8.8.1

[aleksraiden]

Release includes some bugfix and performance issue. Full release notes - https://github.com/facebook/rocksdb/releases/tag/v8.8.1

Key features

• (perf) Improved the I/O efficiency of DB::Open a new DB with create_missing_column_families=true and many column families.
• (bug) Fixed a rare race bug involving a concurrent combination of Create/DropColumnFamily and/or Set(DB)Options
• (Important) The default value of DBOptions::fail_if_options_file_error changed from false to true.
• Added new tickers rocksdb.fifo.{max.size|ttl}.compactions to count FIFO compactions that drop files for different reasons
• (feature) Introduce AttributeGroup by adding the first AttributeGroup support API, MultiGetEntity(). Through the use of Column Families, AttributeGroup enables users to logically group wide-column entities.
• Bug fixed, some are port from 8.7 release line

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

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3.0% Duplication

[mapleFU]

Seems 8.7.3 -> 8.8.1 doesn't update a lot for us. Seems changes like compaction_readahead_size also not affect our system...