patch 8.2.1904: still using default option values after using ":badd +1"

Problem:    Still using default option values after using ":badd +1".
Solution:   Find a window where options were set.  Don't set the window when
            using ":badd".
diff --git a/src/version.c b/src/version.c
index 9725e9a..2d36060 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1904,
+/**/
     1903,
 /**/
     1902,