ASoC: Intel: avs: Correctly access topology fields

Fixes following warning:
sound/soc/intel/avs/topology.c:1636:20: sparse: sparse: restricted __le32 degrades to integer
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20230113190310.1451693-3-amadeuszx.slawinski@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/intel/avs/topology.c

@@ -1633,7 +1633,7 @@ avs_control_load(struct snd_soc_component *comp, int index, struct snd_kcontrol_
 	size_t block_size;
 	int ret;
 
-	switch (hdr->type) {
+	switch (le32_to_cpu(hdr->type)) {
 	case SND_SOC_TPLG_TYPE_MIXER:
 		tmc = container_of(hdr, typeof(*tmc), hdr);
 		tuples = tmc->priv.array;