runtime(doc): Fix typos in help documents

closes: #14720

Co-authored-by: Christian Clason <c.clason@uni-graz.at>
Signed-off-by: h-east <h.east.727@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/doc/change.txt b/runtime/doc/change.txt
index cd3d6ad..16ad114 100644
--- a/runtime/doc/change.txt
+++ b/runtime/doc/change.txt
@@ -1,4 +1,4 @@
-*change.txt*    For Vim version 9.1.  Last change: 2024 Apr 14
+*change.txt*    For Vim version 9.1.  Last change: 2024 May 05
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1346,7 +1346,7 @@
 converted to a String.  For the "p" and ":put" command, if the result is a
 Float it's converted into a String.  If the result is a List each element is
 turned into a String and used as a line.  A Dictionary is converted into a
-String.  A FuncRef results in an error message (use string() to convert).
+String.  A Funcref results in an error message (use string() to convert).
 
 If the "= register is used for the "p" command, the String is split up at <NL>
 characters.  If the String ends in a <NL>, it is regarded as a linewise