crun: Don't build on arc

The package needs libseccomp, which does not currently support arc.
In order to avoid a circular dependency, we must avoid arc here as well.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>

utils/crun/Makefile

@@ -26,7 +26,7 @@ define Package/crun
   CATEGORY:=Utilities
   TITLE:=crun
   URL:=https://github.com/containers/crun
-  DEPENDS:=+libseccomp +libcap
+  DEPENDS:=@!arc +libseccomp +libcap
 endef
 
 define Package/crun/description