patch 8.0.1829: MS-Windows: script for vimdiff can't handle ! chars

Problem:    MS-Windows: script for vimdiff can't handle ! chars.
Solution:   Escape the ! chars. (Hans Ginzel, closes #2896)
diff --git a/src/version.c b/src/version.c
index 3271b64..555275b 100644
--- a/src/version.c
+++ b/src/version.c
@@ -762,6 +762,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1829,
+/**/
     1828,
 /**/
     1827,