code: def change_password(request):
      '''
      Change the user password.
      '''
      serializer = ChangePasswordSerializer(data=request.data,
                                            context={'request': request})
      serializer.is_valid(raise_exception=True)
  
      user = request.user
      user.set_password(serializer.validated_data['password'])
      user.save()
      return get_ok_response('Password changed successfully'f change_password(request):
      '''
      Change the user password.
      '''
      serializer = ChangePasswordSerializer(data=request.data,
                                            context={'request': request})
      serializer.is_valid(raise_exception=True)
  
      user = request.user
      user.set_password(serializer.validated_data['password'])
      user.save()
      return get_ok_response('Password changed successfully')
docs: Change the user password.