patch 8.2.4169: MS-Windows: unnessary casts and other minor things

Problem:    MS-Windows: unnessary casts and other minor things.
Solution:   Clean up the MS-Windows code. (Ken Takata, closes #9583)
diff --git a/src/version.c b/src/version.c
index cea8ece..b4a16cf 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4169,
+/**/
     4168,
 /**/
     4167,