[office/kmymoney] doc: Fix structure

Git commit 7672a8b1e5e643f57f826719cd33cdbc120d375e by Yuri Chornoivan.
Committed on 28/01/2025 at 17:24.
Pushed by yurchor into branch 'master'.

Fix structure

M  +4    -4    doc/details-impexp-csv.docbook

https://invent.kde.org/office/kmymoney/-/commit/7672a8b1e5e643f57f826719cd33cdbc120d375e

diff --git a/doc/details-impexp-csv.docbook b/doc/details-impexp-csv.docbook
index 6df0865a0..16b469fbc 100644
--- a/doc/details-impexp-csv.docbook
+++ b/doc/details-impexp-csv.docbook
@@ -812,12 +812,11 @@ Something about importing stock prices
 </sect4>
 </sect3>
 </sect2>
-</sect1>
 
-<sect1 id="details.impexp.csvexp">
-<sect1info>
+<sect2 id="details.impexp.csvexp">
+<sect2info>
   <author>&Jack.H.Ostroff; &Jack.H.Ostroff.mail;</author>
-</sect1info>
+</sect2info>
 <title>CSV Exporter</title>
 
 <para>
@@ -877,4 +876,5 @@ Something about importing stock prices
   The exporter will output a set of columns appropriate for the type of account being
   exported.
 </para>
+</sect2>
 </sect1>