!13 update version to 2.8.0

From: @hubin95 
Reviewed-by: @xiezhipeng1 
Signed-off-by: @xiezhipeng1

utf8proc.spec

@@ -1,6 +1,6 @@
 Name:     utf8proc
-Version:  2.6.1
-Release:  4
+Version:  2.8.0
+Release:  1
 Summary:  A library provides Unicode normalization
 License:  MIT
 URL:      https://juliastrings.github.io/utf8proc/
@@ -53,6 +53,12 @@ make check
 %doc README.md NEWS.md lump.md
 
 %changelog
+* Mon Nov 7 2022 Bin Hu <hubin73@huawei.com> - 2.8.0-1
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:update version 2.8.0
+
 * Tue Oct 25 2022 yanglongkang <yanglongkang@h-partners.com> - 2.6.1-4
 - rebuild for next release