doc: Add "(process)" to the term "WAL receiver" in glossary.

MasaoFujii · MasaoFujii · commit 379a28b56a92 · 2022-01-13T12:17:33.000+09:00
This commit changes the term "WAL receiver" to "WAL receiver (process)" in the glossary, so that users can easily understand WAL receiver is obviously a process. Author: Fujii Masao Reviewed-by: Tom Lane Discussion: https://postgr.es/m/51b76596-ab4f-c9f0-1005-60ce1bb14b6b@oss.nttdata.com
diff --git a/doc/src/sgml/glossary.sgml b/doc/src/sgml/glossary.sgml
@@ -1972,7 +1972,7 @@
   </glossentry>
 
   <glossentry id="glossary-wal-receiver">
-   <glossterm>WAL receiver</glossterm>
+   <glossterm>WAL receiver (process)</glossterm>
    <glossdef>
     <para>
      An <glossterm linkend="glossary-auxiliary-proc">auxiliary process</glossterm>
