[games/ksudoku] doc: doc: remove download/build instructions

[Pino Toscano]

Git commit c0e5b65d6bd1aaebcf45ce7638102e3f7957fe4d by Pino Toscano.
Committed on 28/06/2020 at 06:40.
Pushed by pino into branch 'master'.

doc: remove download/build instructions

They do not belong to an user-facing documentation, but rather to
separate download/build development pages.

M  +0    -14   doc/index.docbook

https://invent.kde.org/games/ksudoku/commit/c0e5b65d6bd1aaebcf45ce7638102e3f7957fe4d

diff --git a/doc/index.docbook b/doc/index.docbook
index a1ff1c9..8ab7cf7 100644
--- a/doc/index.docbook
+++ b/doc/index.docbook
@@ -664,20 +664,6 @@
 <!-- !!!do not change ANYTHING after this line!!!! -->
 </chapter>
 
-<appendix id="installation">
-<title>Installation</title>
-
-&install.intro.documentation;
-
-
-<sect1 id="Compilation">
-<title>Compilation and Installation</title>
-
-&install.compile.documentation;
-
-</sect1>
-</appendix>
-
 &documentation.index;
 </book>
 <!--