patch 8.2.4733: HEEx and Surface do need a separate filetype

Problem:    HEEx and Surface do need a separate filetype.
Solution:   Revert 8.2.4729. (closes #10147)
diff --git a/src/version.c b/src/version.c
index 95486ba..cf575d1 100644
--- a/src/version.c
+++ b/src/version.c
@@ -747,6 +747,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4733,
+/**/
     4732,
 /**/
     4731,