patch 8.2.1625: compiler warning for use of fptr_T

Problem:    Compiler warning for use of fptr_T.
Solution:   Make the type less strict.
diff --git a/src/version.c b/src/version.c
index 6a6d994..e361679 100644
--- a/src/version.c
+++ b/src/version.c
@@ -755,6 +755,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1625,
+/**/
     1624,
 /**/
     1623,