runtime(doc): Remove mentioning of the voting feature

closes: #15491

Signed-off-by: RestorerZ <restorer@mail2k.ru>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/doc/uganda.txt b/runtime/doc/uganda.txt
index 513759f..17590e5 100644
--- a/runtime/doc/uganda.txt
+++ b/runtime/doc/uganda.txt
@@ -1,4 +1,4 @@
-*uganda.txt*    For Vim version 9.1.  Last change: 2024 Apr 22
+*uganda.txt*    For Vim version 9.1.  Last change: 2024 Aug 14
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -15,8 +15,8 @@
 	https://www.vim.org/iccf/
 	https://www.iccf.nl/
 
-You can also sponsor the development of Vim.  Vim sponsors can vote for
-features.  See |sponsor|.  The money goes to Uganda anyway.
+You can also sponsor the development of Vim, see |sponsor|.  The money goes to
+Uganda anyway.
 
 The Open Publication License applies to the Vim documentation, see
 |manual-copyright|.