refactor(cpufeat): add FGT2 and Debugv8p9 to realm state

Enable FEAT_FGT2 and FEAT_Debugv8p9 in Realm state as well.

Change-Id: Ib9cdde3af328ffdd8718b1ba404265757f2e542b
Signed-off-by: Sona Mathew <sonarebecca.mathew@arm.com>
diff --git a/lib/el3_runtime/aarch64/context_mgmt.c b/lib/el3_runtime/aarch64/context_mgmt.c
index f396752..2e6bce0 100644
--- a/lib/el3_runtime/aarch64/context_mgmt.c
+++ b/lib/el3_runtime/aarch64/context_mgmt.c
@@ -191,6 +191,16 @@
 	}
 
 	write_ctx_reg(state, CTX_SCR_EL3, scr_el3);
+
+	if (is_feat_fgt2_supported()) {
+		fgt2_enable(ctx);
+	}
+
+	if (is_feat_debugv8p9_supported()) {
+		debugv8p9_extended_bp_wp_enable(ctx);
+	}
+
+
 }
 #endif /* ENABLE_RME */