configs: re-enable OpenSSL backend for libssh/libssh2 also on R2S

Fixes issue with netopeer2-server failing to load its host certificate.

Follow-up to 8b75022 for the NanoPi R2S.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

configs/r2s_defconfig

@@ -14,8 +14,8 @@ BR2_TARGET_GENERIC_ISSUE="Infix by KernelKit"
 BR2_INIT_FINIT=y
 BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
 BR2_ROOTFS_DEVICE_TABLE="system/device_table.txt ${BR2_EXTERNAL_INFIX_PATH}/board/common/xattrs"
-# BR2_TARGET_ENABLE_ROOT_LOGIN is not set
 BR2_ROOTFS_MERGED_USR=y
+# BR2_TARGET_ENABLE_ROOT_LOGIN is not set
 BR2_SYSTEM_BIN_SH_BASH=y
 BR2_TARGET_GENERIC_GETTY_PORT="@console"
 BR2_TARGET_GENERIC_GETTY_TERM="xterm"
@@ -71,7 +71,9 @@ BR2_PACKAGE_UBOOT_TOOLS_FIT_CHECK_SIGN=y
 BR2_PACKAGE_UBOOT_TOOLS_MKENVIMAGE=y
 BR2_PACKAGE_PYTHON3=y
 BR2_PACKAGE_PYTHON_GUNICORN=y
+BR2_PACKAGE_LIBSSH_OPENSSL=y
 BR2_PACKAGE_LIBSSH2=y
+BR2_PACKAGE_LIBSSH2_OPENSSL=y
 BR2_PACKAGE_LIBXCRYPT=y
 BR2_PACKAGE_LIBOPENSSL_BIN=y
 BR2_PACKAGE_LIBINPUT=y
@@ -173,7 +175,6 @@ INFIX_HOME="https://github.com/kernelkit/infix/"
 INFIX_DOC="https://github.com/kernelkit/infix/tree/main/doc"
 INFIX_SUPPORT="mailto:kernelkit@googlegroups.com"
 BR2_PACKAGE_CONFD=y
-# BR2_PACKAGE_CONFD_TEST_MODE is not set
 BR2_PACKAGE_EXECD=y
 BR2_PACKAGE_GENCERT=y
 BR2_PACKAGE_STATD=y