Add missing space in codeblock (#626)

This is a trivial change to add a space. But it was frustrating me because when copy & pasting, it causes me to try and install a package named `python3-python-etcdpercona-pgbackres`
percona · Aug 7, 2024 · 459c428 · 459c428
1 parent 3c86ee0
commit 459c428
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/docs/solutions/ha-setup-yum.md b/docs/solutions/ha-setup-yum.md
@@ -103,7 +103,7 @@ It's not necessary to have name resolution, but it makes the whole setup more re
 
     ```{.bash data-prompt="$"}
     $ sudo yum install percona-patroni \
-    etcd python3-python-etcd\
+    etcd python3-python-etcd \
     percona-pgbackrest
     ```
 
@@ -572,4 +572,4 @@ HAProxy is capable of routing write requests to the primary node and read reques
 
 ## Next steps
 
-[Configure pgBackRest](pgbackrest.md){.md-button}
+[Configure pgBackRest](pgbackrest.md){.md-button}