patch 9.0.1777: patch 9.0.1771 causes problems

Problem:  patch 9.0.1771 causes problems
Solution: revert it

Revert "patch 9.0.1771: regex: combining chars in collections not handled"
This reverts commit ca22fc36a4e8a315f199893ee8ff6253573f5fbe.

Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 9a6f162..43626ab 100644
--- a/src/version.c
+++ b/src/version.c
@@ -700,6 +700,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1777,
+/**/
     1776,
 /**/
     1775,