Merge branch 'doc-gg-master-patch-50451' into 'master'

Adds explanation why * needs to be last

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/100468



Merged-by: Achilleas Pipinellis <axil@gitlab.com>
Approved-by: Achilleas Pipinellis <axil@gitlab.com>
Co-authored-by: Gerardo Gutierrez <ggutierrez@gitlab.com>

doc/administration/sidekiq/extra_sidekiq_processes.md

@@ -75,6 +75,9 @@ To start multiple processes:
    ]
    ```
 
+   `*` which matches all workers. 
+   As a result, the wildcard query must stay at the end of the list or the rules after it are ignored.
+
    `*` cannot be combined with concrete queue names - `*, mailers`
    just handles the `mailers` queue.