package/rpm: fix recursive dependency

Fix the following recursive dependency added with commit
429e247b869027f6ecd4efa0f31bccd2765e3875:

package/openssl/Config.in:4:error: recursive dependency detected!
package/openssl/Config.in:4:	symbol BR2_PACKAGE_OPENSSL is selected by BR2_PACKAGE_LIBGCRYPT
package/libgcrypt/Config.in:1:	symbol BR2_PACKAGE_LIBGCRYPT is selected by BR2_PACKAGE_OPENSSL

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/rpm/Config.in

@@ -11,7 +11,7 @@ config BR2_PACKAGE_RPM
 	depends on BR2_PACKAGE_LUA_5_3
 	depends on BR2_TOOLCHAIN_HAS_THREADS
 	depends on BR2_USE_MMU # fork()
-	select BR2_PACKAGE_LIBGCRYPT if !BR2_PACKAGE_OPENSSL
+	select BR2_PACKAGE_OPENSSL if !BR2_PACKAGE_LIBGCRYPT
 	select BR2_PACKAGE_FILE
 	select BR2_PACKAGE_POPT
 	select BR2_PACKAGE_ZLIB