doc: Fix typo in pg_sync_replication_slots documentation

Commit 1546e17f9d0 accidentally misspelled additionally as
additionaly.  Backpatch to v17 to match where the original
commit was backpatched.

Author: Daniel Gustafsson 
Backpatch-through: 17

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 224d4fe5a9f95c8273edacc92a48b721806be6a1..298791858be309ff0ea525b43bbee544f8569e71 100644 (file)
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -29981,7 +29981,7 @@ postgres=# SELECT '0/0'::pg_lsn + pd.segment_number * ps.setting::int + :offset
         logical decoding and must be dropped after promotion. See
          for details.
         Note that this function is primarily intended for testing and
-        debugging purposes and should be used with caution. Additionaly,
+        debugging purposes and should be used with caution. Additionally,
         this function cannot be executed if
         
         sync_replication_slots is enabled and the slotsync