clang-tidy: Fix readability-inconsistent-declaration-parameter-name

For example

```
/usr/bin/clang-tidy -checks=-*, readability-inconsistent-declaration-parameter-name -export-fixes /tmp/tmpy4skh98o/tmpwv373mwe.yaml -p=build /mnt/host/andrew/src/openbmc/libpldm/src/bios.c
../include/libpldm/bios.h:258:5: error: function 'encode_set_bios_attribute_current_value_req' has a definition with different parameter names [readability-inconsistent-declaration-parameter-name,-warnings-as-errors]
int encode_set_bios_attribute_current_value_req(
    ^
../src/bios.c:449:5: note: the definition seen here
int encode_set_bios_attribute_current_value_req(
    ^
/mnt/host/andrew/src/openbmc/libpldm/build/../include/libpldm/bios.h:258:5: note: differing parameters are named here: ('payload_length'), in definition: ('payload_lenth')
int encode_set_bios_attribute_current_value_req(
    ^
```

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Change-Id: Ia49183168619867709807507028e34a12cbdb937
diff --git a/src/bios.c b/src/bios.c
index d9c4c3e..aa8cc15 100644
--- a/src/bios.c
+++ b/src/bios.c
@@ -449,13 +449,13 @@
 int encode_set_bios_attribute_current_value_req(
     uint8_t instance_id, uint32_t transfer_handle, uint8_t transfer_flag,
     const uint8_t *attribute_data, size_t attribute_length,
-    struct pldm_msg *msg, size_t payload_lenth)
+    struct pldm_msg *msg, size_t payload_length)
 {
 	if (msg == NULL || attribute_data == NULL) {
 		return PLDM_ERROR_INVALID_DATA;
 	}
 	if (PLDM_SET_BIOS_ATTR_CURR_VAL_MIN_REQ_BYTES + attribute_length !=
-	    payload_lenth) {
+	    payload_length) {
 		return PLDM_ERROR_INVALID_LENGTH;
 	}
 	struct pldm_header_info header = {0};