doc/radosgw/config-ref: fix lc worker thread tuning

This commit updates RGW Config Reference - Lifecycle Settings section. In particular it addresses an incorrect suggestion to decrease parallel threads in the workers pool for a more aggressive/accelerated per-bucket lifecycle processing. A more aggressive lifecycle processing for a bucket containing higher number of objects is achieved by increasing, not decreasing parallel threads.
Current suggestion is miss-leading.

Fixes: https://tracker.ceph.com/issues/63659
Signed-off-by: Laimis Juzeliunas <[email protected]>

Author: laimis9133

doc/radosgw/config-ref.rst

@@ -78,7 +78,7 @@ These values can be tuned based upon your specific workload to further increase
 aggressiveness of lifecycle processing. For a workload with a larger number of buckets (thousands)
 you would look at increasing the :confval:`rgw_lc_max_worker` value from the default value of 3 whereas for a
 workload with a smaller number of buckets but higher number of objects (hundreds of thousands)
-per bucket you would consider decreasing :confval:`rgw_lc_max_wp_worker` from the default value of 3.
+per bucket you would consider increasing :confval:`rgw_lc_max_wp_worker` from the default value of 3.
 
 .. note:: When looking to tune either of these specific values please validate the
    current Cluster performance and Ceph Object Gateway utilization before increasing.