!17 add libssh2-help dependency for libssh2

From: @haochenstar
Reviewed-by: @zengwefeng
Signed-off-by: @zengwefeng

libssh2.spec

@@ -1,6 +1,6 @@
 Name:		libssh2
 Version:	1.9.0
-Release:	5
+Release:	6
 Summary:	A library implementing the SSH2 protocol
 License:	BSD
 URL:		https://www.libssh2.org/
@@ -16,6 +16,7 @@ Patch5:		0001-packet.c-improved-packet-parsing-in-packet_queue_lis.patch
 BuildRequires:	coreutils findutils /usr/bin/man zlib-devel
 BuildRequires:	gcc make sed openssl-devel > 1:1.0.1 openssh-server
 BuildRequires:	glibc-langpack-en
+Requires:       %{name}-help
 
 %description
 libssh2 is a library implementing the SSH2 protocol as defined by
@@ -91,6 +92,12 @@ LC_ALL=en_US.UTF-8 make -C tests check
 %{_mandir}/man3/libssh2_*.3*
 
 %changelog
+* Mon Nov 09 2020 xihaochen<xihaochen@huawei.com> - 1.9.0-6
+- Type:requirement
+- CVE:NA
+- SUG:NA
+- DESC:add libssh2-help dependency for libssh2
+
 * Thu Sep 24 2020 yuboyun<yuboyun@huawei.com> - 1.9.0-5
 - Type:bugfix
 - ID:NA