Merge pull request #2309 from dzherb/fix_doc

chore: fix typo in doc

Author: jackc

doc.go

@@ -183,7 +183,7 @@ For debug tracing of the actual PostgreSQL wire protocol messages see github.com
 
 Lower Level PostgreSQL Functionality
 
-github.com/jackc/pgx/v5/pgconn contains a lower level PostgreSQL driver roughly at the level of libpq. pgx.Conn in
+github.com/jackc/pgx/v5/pgconn contains a lower level PostgreSQL driver roughly at the level of libpq. pgx.Conn is
 implemented on top of pgconn. The Conn.PgConn() method can be used to access this lower layer.
 
 PgBouncer