[plasma-desktop/Plasma/5.16] doc/kcontrol/desktopthemedetails: doc: Write docbook date in standard format

[Alexander Potashev]

Git commit 5d0ba9313167276d76afd88e88bb7daa1fa9260a by Alexander Potashev.
Committed on 12/06/2019 at 21:22.
Pushed by aspotashev into branch 'Plasma/5.16'.

doc: Write docbook date in standard format

M  +1    -1    doc/kcontrol/desktopthemedetails/index.docbook

https://commits.kde.org/plasma-desktop/5d0ba9313167276d76afd88e88bb7daa1fa9260a

diff --git a/doc/kcontrol/desktopthemedetails/index.docbook b/doc/kcontrol/desktopthemedetails/index.docbook
index a814d4df..645ce0d6 100644
--- a/doc/kcontrol/desktopthemedetails/index.docbook
+++ b/doc/kcontrol/desktopthemedetails/index.docbook
@@ -18,7 +18,7 @@
 <!-- TRANS:ROLES_OF_TRANSLATORS -->
 </authorgroup>
 
-<date>2019-03-8</date>
+<date>2019-03-08</date>
 <releaseinfo>Plasma 5.16</releaseinfo>
 
 <keywordset>