tests: bsim: nrf_auraconfig: upmerge fixes

- Set missing configs to get tests running
- Changed define for broadcast_code as per migration guide
- OCT-3172

Author: alexsven

tests/bluetooth/bsim/nrf_auraconfig/prj.conf

@@ -158,3 +158,5 @@ CONFIG_MODULE_SD_CARD_LOG_LEVEL_WRN=y
 CONFIG_BT_LE_AUDIO_TX_LOG_LEVEL_ERR=y
 
 CONFIG_DRAGOON_BUILD_FROM_SOURCE_OVERRIDE=y
+
+CONFIG_ENTROPY_GENERATOR=y

tests/bluetooth/bsim/nrf_auraconfig/tester/include/nac_test.h

@@ -37,7 +37,7 @@ struct nac_test_values_big {
 	uint8_t phy;
 	uint32_t pd_us;
 	bool encryption;
-	uint8_t broadcast_code[BT_AUDIO_BROADCAST_CODE_SIZE + 1];
+	uint8_t broadcast_code[BT_ISO_BROADCAST_CODE_SIZE + 1];
 	uint8_t num_subgroups;
 	bool high_quality;
 	bool std_quality;

tests/bluetooth/bsim/nrf_auraconfig/tester/prj.conf

@@ -3,14 +3,19 @@ CONFIG_LOG=y
 CONFIG_LOG_MODE_IMMEDIATE=y
 
 CONFIG_DRAGOON_BUILD_FROM_SOURCE_OVERRIDE=y
+CONFIG_ENTROPY_GENERATOR=y
+CONFIG_BT_GATT_DYNAMIC_DB=y
 
 CONFIG_BT_AUDIO=y
 CONFIG_BT_PBP=y
 CONFIG_BT_SMP=y
 CONFIG_BT_PAC_SNK=y
+CONFIG_BT_OBSERVER=y
 CONFIG_BT_PERIPHERAL=y
+CONFIG_BT_ISO_PERIPHERAL=y
 CONFIG_BT_BAP_BROADCAST_SINK=y
 CONFIG_BT_BAP_SCAN_DELEGATOR=y
+CONFIG_BT_ISO_SYNC_RECEIVER=y
 CONFIG_BT_ISO_MAX_CHAN=4
 
 # Allocate 2 RX buffers per channel

tests/bluetooth/bsim/nrf_auraconfig/tester/src/nrf_auraconfig_test.c

@@ -90,7 +90,7 @@ static const struct bt_audio_codec_cap codec_cap = BT_AUDIO_CODEC_CAP_LC3(
 static const uint32_t bis_index_mask = BIT_MASK(ARRAY_SIZE(streams) + 1U);
 static uint32_t requested_bis_sync;
 static uint32_t bis_index_bitfield;
-static uint8_t sink_broadcast_code[BT_AUDIO_BROADCAST_CODE_SIZE];
+static uint8_t sink_broadcast_code[BT_ISO_BROADCAST_CODE_SIZE];
 
 static char broadcast_name_target[ADV_NAME_MAX + 1];