[games/palapeli] doc: doc: Remove unused entities

[Antoni Bella Pérez]

Git commit 45cea70faa16c59df79f9c58ba7050cb2cab62aa by Antoni Bella Pérez.
Committed on 08/10/2021 at 13:02.
Pushed by bellaperez into branch 'master'.

doc: Remove unused entities

M  +0    -3    doc/index.docbook

https://invent.kde.org/games/palapeli/commit/45cea70faa16c59df79f9c58ba7050cb2cab62aa

diff --git a/doc/index.docbook b/doc/index.docbook
index cdb2fc8..f0271e8 100644
--- a/doc/index.docbook
+++ b/doc/index.docbook
@@ -1,9 +1,6 @@
 <?xml version="1.0" ?>
 <!DOCTYPE book PUBLIC "-//KDE//DTD DocBook XML V4.5-Based Variant V1.1//EN" "dtd/kdedbx45.dtd" [
-<!ENTITY palapeli "<application>Palapeli</application>">
 <!ENTITY i18n-psc "<application>Palapeli Slicer Collection</application>">
-<!ENTITY kappname "&palapeli;">
-<!ENTITY package "kdegames">
 <!ENTITY % English "INCLUDE">
 <!ENTITY % addindex "IGNORE">
 ]>