Allow any NSM message type (0-255) for RF raw command

Fixes nvbug https://nvbugspro.nvidia.com/
Signed-off-by: Utkarsh Yadav <uyadav@nvidia.com>

nsmd/nsmRawCommand/nsmRawCommandHandler.cpp

diff --git a/nsmd/nsmRawCommand/nsmRawCommandHandler.cpp b/nsmd/nsmRawCommand/nsmRawCommandHandler.cpp
index 785cd58..865ada6 100644
--- a/nsmd/nsmRawCommand/nsmRawCommandHandler.cpp
+++ b/nsmd/nsmRawCommand/nsmRawCommandHandler.cpp
@@ -363,7 +363,9 @@
     bool isLongRunning, uint8_t messageType, uint8_t commandCode,
     sdbusplus::message::unix_fd fd, uint8_t msgFormatVersion)
 {
-    if (deviceType > NSM_DEV_ID_CPU || messageType > NSM_TYPE_FIRMWARE)
+    // Raw command allows any NSM message type (0-255); only deviceType is
+    // validated against known NSM device IDs.
+    if (deviceType > NSM_DEV_ID_CPU)
     {
         lg2::error(
             "NsmRawCommandHandler::sendRequest failed: deviceType={DEVICE_TYPE}, deviceRole={DEVICE_ROLE}, instanceId={INSTANCE_ID}, isLongRunning={IS_LONG_RUNNING}, messageType={MESSAGE_TYPE}, commandCode={COMMAND_CODE}",

nsmd/nsmRawCommand/test/nsmRawCommandHandler_test.cpp

diff --git a/nsmd/nsmRawCommand/test/nsmRawCommandHandler_test.cpp b/nsmd/nsmRawCommand/test/nsmRawCommandHandler_test.cpp
index e0caac7..b563b3a 100644
--- a/nsmd/nsmRawCommand/test/nsmRawCommandHandler_test.cpp
+++ b/nsmd/nsmRawCommand/test/nsmRawCommandHandler_test.cpp
@@ -91,10 +91,6 @@
         NsmRawCommandHandler::getInstance().sendRequest(
             NSM_DEV_ID_UNKNOWN, 0, 0, false, 0, 0, unix_fd(fd), 1),
         sdbusplus::xyz::openbmc_project::Common::Error::InvalidArgument);
-    EXPECT_THROW(
-        NsmRawCommandHandler::getInstance().sendRequest(
-            0, 0, 0, false, NSM_TYPE_FIRMWARE + 1, 0, unix_fd(fd), 1),
-        sdbusplus::xyz::openbmc_project::Common::Error::InvalidArgument);
 }
 
 TEST_F(NsmRawCommandHandlerTest, BadTestNoDevice)