Update BLE Service data size for Infineon P6 Platform (#13554)

* Update BLE Service data size for Infineon P6 Platform

* Add static asset check for ble service data size

src/platform/P6/BLEManagerImpl.cpp

@@ -48,6 +48,8 @@ extern "C" {
 using namespace ::chip;
 using namespace ::chip::Ble;
 
+#define BLE_SERVICE_DATA_SIZE 10
+
 namespace chip {
 namespace DeviceLayer {
 namespace Internal {
@@ -787,9 +789,11 @@ void BLEManagerImpl::SetAdvertisingData(void)
     ChipBLEDeviceIdentificationInfo mDeviceIdInfo;
     uint16_t deviceDiscriminator = 0;
     uint8_t localDeviceNameLen;
-    uint8_t service_data[9];
+    uint8_t service_data[BLE_SERVICE_DATA_SIZE];
     uint8_t * p = service_data;
 
+    static_assert(BLE_SERVICE_DATA_SIZE == sizeof(ChipBLEDeviceIdentificationInfo) + 2, "BLE Service Data Size is incorrect");
+
     // Initialize the CHIP BLE Device Identification Information block that will be sent as payload
     // within the BLE service advertisement data.
     err = ConfigurationMgr().GetBLEDeviceIdentificationInfo(mDeviceIdInfo);
@@ -838,6 +842,7 @@ void BLEManagerImpl::SetAdvertisingData(void)
     UINT8_TO_STREAM(p, mDeviceIdInfo.DeviceVendorId[1]);
     UINT8_TO_STREAM(p, mDeviceIdInfo.DeviceProductId[0]);
     UINT8_TO_STREAM(p, mDeviceIdInfo.DeviceProductId[1]);
+    UINT8_TO_STREAM(p, 0); // Additional Data Flag
 
     adv_elem[num_elem].advert_type = BTM_BLE_ADVERT_TYPE_NAME_COMPLETE;
     adv_elem[num_elem].len         = localDeviceNameLen;