[Bluetooth][Non-ACR] Fix unhandled exception in GetBondedDevices() (#2485)

[Bluetooth][Non-ACR] Fix unhandled exception in GetBondedDevices() (#2485)

I/DOTNET_LAUNCHER (P 2613, T 2617): Unhandled exception.
I/DOTNET_LAUNCHER (P 2613, T 2617): System.Runtime.InteropServices.COMException (0x8007007A):
The data area passed to a system call is too small.
I/DOTNET_LAUNCHER (P 2613, T 2617):  (0x8007007A)
I/DOTNET_LAUNCHER (P 2613, T 2617):    at System.StubHelpers.ValueClassMarshaler.ConvertToNative(IntPtr dst, IntPtr src,
IntPtr pMT, CleanupWorkListElement& pCleanupWorkList)
I/DOTNET_LAUNCHER (P 2613, T 2617):    at Tizen.Network.Bluetooth.BluetoothAdapterImpl.GetBondedDevices()
I/DOTNET_LAUNCHER (P 2613, T 2617):    at Tizen.Network.Bluetooth.BluetoothAdapter.GetBondedDevices()
I/DOTNET_LAUNCHER (P 2613, T 2617):    at Tizen.Network.Bluetooth.Tests.BluetoothAdapterTests.GetBondedDevices_RETURN_LIST_OF_DEVICES()
in /var/lib/jenkins/jobs/CsharpTCT/TCT_6.0/api/tct-suite-vs/Tizen.Bluetooth.Manual.Tests/testcase/TSBluetoothAdapter.cs:line 435
I/DOTNET_LAUNCHER (P 2613, T 2617): Fatal error.
I/DOTNET_LAUNCHER (P 2613, T 2617): Internal CLR error. (0x80131506)
I/DOTNET_LAUNCHER (P 2613, T 2617): DLOG_ERROR_NOMSG
I/DOTNET_LAUNCHER (P 2613, T 2617):    at Interop+Bluetooth.GetBondedDevices(BondedDeviceCallback, IntPtr)
I/DOTNET_LAUNCHER (P 2613, T 2617):    at Tizen.Network.Bluetooth.BluetoothAdapterImpl.GetBondedDevices()
I/DOTNET_LAUNCHER (P 2613, T 2617):    at Tizen.Network.Bluetooth.BluetoothAdapter.GetBondedDevices()

Change-Id: I04a0a89d75dc973a752950c9274b80d9988a11ed
Signed-off-by: Anupam Roy <anupam.r@samsung.com>
Co-authored-by: Anupam Roy <anupam.r@samsung.com>