pldm: Drop pessimizing moves

Fixes issues such as:

```
../host-bmc/host_pdr_handler.cpp:684:9: error: moving a temporary object prevents copy elision [-Werror,-Wpessimizing-move]
  684 |         std::move(std::vector<uint8_t>(1, PLDM_PDR_ENTITY_ASSOCIATION)),
      |         ^
../host-bmc/host_pdr_handler.cpp:684:9: note: remove std::move call here
  684 |         std::move(std::vector<uint8_t>(1, PLDM_PDR_ENTITY_ASSOCIATION)),
      |         ^~~~~~~~~~                                                    ~
```

Change-Id: Id26f0d6fc21837e1eb76ae3c294c222782a4e69f
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
diff --git a/fw-update/inventory_manager.cpp b/fw-update/inventory_manager.cpp
index f341f28..b466984 100644
--- a/fw-update/inventory_manager.cpp
+++ b/fw-update/inventory_manager.cpp
@@ -37,8 +37,7 @@
         rc = handler.registerRequest(
             eid, instanceId, PLDM_FWUP, PLDM_QUERY_DEVICE_IDENTIFIERS,
             std::move(requestMsg),
-            std::move(std::bind_front(&InventoryManager::queryDeviceIdentifiers,
-                                      this)));
+            std::bind_front(&InventoryManager::queryDeviceIdentifiers, this));
         if (rc)
         {
             error(
@@ -170,8 +169,7 @@
     rc = handler.registerRequest(
         eid, instanceId, PLDM_FWUP, PLDM_GET_FIRMWARE_PARAMETERS,
         std::move(requestMsg),
-        std::move(
-            std::bind_front(&InventoryManager::getFirmwareParameters, this)));
+        std::bind_front(&InventoryManager::getFirmwareParameters, this));
     if (rc)
     {
         error(