Move two history entries mistake out of 7.9 section (#11013)

Summary:
https://github.com/facebook/rocksdb/pull/10892 and https://github.com/facebook/rocksdb/pull/10955 mistakenly added two entries under sealed 7.9.history section. This PR fixes these two.

No need to update 7.9 branch (https://github.com/facebook/rocksdb/blob/7.9.fb/HISTORY.md) cuz it's cut before these two PRs landed

Pull Request resolved: https://github.com/facebook/rocksdb/pull/11013

Reviewed By: cbi42

Differential Revision: D41666514

Pulled By: hx235

fbshipit-source-id: c4bc7a29ff663664bf0be1ba1c7eab4d00a61528

HISTORY.md

@@ -6,6 +6,8 @@
 ### Bug Fixes
 * Fixed a regression in iterator where range tombstones after `iterate_upper_bound` is processed.
 * Fixed a memory leak in MultiGet with async_io read option, caused by IO errors during table file open
+* Fixed a bug that multi-level FIFO compaction deletes one file in non-L0 even when `CompactionOptionsFIFO::max_table_files_size` is no exceeded since #10348 or 7.8.0.
+* Fixed a bug caused by `DB::SyncWAL()` affecting `track_and_verify_wals_in_manifest`. Without the fix, application may see "open error: Corruption: Missing WAL with log number" while trying to open the db. The corruption is a false alarm but prevents DB open (#10892).
 
 ## 7.9.0 (11/21/2022)
 ### Performance Improvements
@@ -18,8 +20,6 @@
 * Fixed a memory safety bug when using a SecondaryCache with `block_cache_compressed`. `block_cache_compressed` no longer attempts to use SecondaryCache features.
 * Fixed a regression in scan for async_io. During seek, valid buffers were getting cleared causing a regression.
 * Tiered Storage: fixed excessive keys written to penultimate level in non-debug builds.
-* Fixed a bug that multi-level FIFO compaction deletes one file in non-L0 even when `CompactionOptionsFIFO::max_table_files_size` is no exceeded since #10348 or 7.8.0.
-* Fixed a bug caused by `DB::SyncWAL()` affecting `track_and_verify_wals_in_manifest`. Without the fix, application may see "open error: Corruption: Missing WAL with log number" while trying to open the db. The corruption is a false alarm but prevents DB open (#10892).
 
 ### New Features
 * Add basic support for user-defined timestamp to Merge (#10819).