[pim/kmail] doc/kmail2: Update copyright dates, release level. The documentation for kmail2 is now (almost) up to date.

[David Bryant]

Git commit 49ff086f7363c0300d4099e78fd0a54fa5d18bb0 by David Bryant.
Committed on 19/08/2021 at 11:15.
Pushed by davidbryant into branch 'master'.

Update copyright dates, release level. The documentation for kmail2 is now (almost) up to date.

M  +3    -3    doc/kmail2/credits-and-licenses.docbook

https://invent.kde.org/pim/kmail/commit/49ff086f7363c0300d4099e78fd0a54fa5d18bb0

diff --git a/doc/kmail2/credits-and-licenses.docbook b/doc/kmail2/credits-and-licenses.docbook
index aad3f742c..6b834c07c 100644
--- a/doc/kmail2/credits-and-licenses.docbook
+++ b/doc/kmail2/credits-and-licenses.docbook
@@ -20,13 +20,13 @@
 </author>
 <!-- TRANS:ROLES_OF_TRANSLATORS -->
 </authorgroup>
-<date>2013-04-24</date>
-<releaseinfo>&kde; 4.11</releaseinfo>
+<date>2021-08-19</date>
+<releaseinfo>5.14.2 (Applications 20.04.2)</releaseinfo>
 </chapterinfo>
 
 <title>Credits and License</title>
 
-<para>&kmail;: Copyright the &kmail; developers, 1997-2013</para>
+<para>&kmail;: Copyright the &kmail; developers, 1997-2021</para>
 
 &underGPL;
 &underFDL;