feat(versal-net): add build config for Xilinx Versal NET SoC

Add build config for Xilinx Versal NET SoC.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Change-Id: I2f2d6994bb67163c480c7d9de1cdd440f894b569
diff --git a/group/tf-l1-build-plat/versal_net-no-pm:nil b/group/tf-l1-build-plat/versal_net-no-pm:nil
new file mode 100644
index 0000000..aae05f4
--- /dev/null
+++ b/group/tf-l1-build-plat/versal_net-no-pm:nil
@@ -0,0 +1,6 @@
+#
+# Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+