!21 [sync] PR-20: Added 'Buildarch: noarch'to the help subpaackage

From: @openeuler-sync-bot 
Reviewed-by: @lyn1001 
Signed-off-by: @lyn1001

libmediaart.spec

@@ -1,6 +1,6 @@
 Name:           libmediaart
 Version:        1.9.6
-Release:        1
+Release:        2
 Summary:        Library tasked with managing, extracting and handling media art caches
 License:        LGPLv2+
 URL:            https://gitlab.gnome.org/GNOME/libmediaart
@@ -27,7 +27,8 @@ The libmediaart-devel package is used for the development environment for the li
 
 %package        help
 Summary:        help document for libmediaart
-Requires:       %{name}%{?_isa} = %{version}-%{release}
+Requires:       %{name} = %{version}-%{release}
+Buildarch:      noarch
 
 %description    help
 Help document for libmediaart
@@ -68,6 +69,9 @@ mv COPYING.LESSER COPYING
 %{_datadir}/gir-1.0/MediaArt-2.0.gir
 
 %changelog
+* Tue Sep 24 2024 xu_ping <707078654@qq.com> - 1.9.6-2
+- Added 'Buildarch: noarch' to the help subpackage.
+
 * Mon Jun 13 2022 lin zhang <lin.zhang@turbolinux.com.cn> - 1.9.6-1
 - Update to 1.9.6