Incorrect data resource path in examples code

[huxingyi]

Hi,
The bullet3-2.88/build_cmake/examples/ExampleBrowser/../data/kuka_iiwa/model.urdf is wrong, should be bullet3-2.88/build_cmake/examples/ExampleBrowser/../../data/kuka_iiwa/model.urdf

I changed this line:
https://github.com/bulletphysics/bullet3/blob/2.88/examples/Utils/b3ResourcePath.cpp#L132
to:
sprintf(resourcePathIn, “%s../../data/%s", pathToExe, resourceName);
It works for me.

But I am not sure if it is because of wrong path or wrong location of the data.

Reproduce:

on MacOS, compiling bullet3-2.88 using
./build_cmake_pybullet_double.sh

Double click the build_cmake/examples/ExampleBrowser/App_ExampleBrower

Choose the Inverse Dynamics/Inverse Dynamics URFD, the app will abort on the path not found