patch 8.1.1118: a couple of conditions are hard to understand

Problem:    A couple of conditions are hard to understand.
Solution:   Split the conditions into pieces. (Ozaki Kiichi, closes #3879)
diff --git a/src/version.c b/src/version.c
index 11849d9..14512b8 100644
--- a/src/version.c
+++ b/src/version.c
@@ -772,6 +772,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1118,
+/**/
     1117,
 /**/
     1116,