patch 8.0.0025

Problem:    Inconsistent use of spaces vs tabs in gd test.
Solution:   Use tabs. (Anton Lindqvist)

src/version.c

@@ -764,6 +764,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    25,
 /**/
     24,
 /**/