updated for version 7.3.766

Problem:    ":help cpo-*" jumps to the wrong place.
Solution:   Make it equivalent to ":help cpo-star".

src/version.c

@@ -725,6 +725,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    766,
 /**/
     765,
 /**/