Add arrow feature to rust example so that it can re-use the test build in CI

[benjaminwinger]

Following up #1995, this should let the rust example use the previously built version of the kuzu crate in CI, as they'll now use the same features.

I'm tempted to also actually include an example of using the arrow data in the example, but it makes the example a lot more complex and I'm not sure if it really helps provide a good example of kuzu's interfaces as most of it would be dealing with arrow types.

[codecov]

Codecov Report

Patch coverage has no change and project coverage change: -0.01% ⚠️

Comparison is base (ad5fa79) 90.29% compared to head (9dedddc) 90.28%.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2002      +/-   ##
==========================================
- Coverage   90.29%   90.28%   -0.01%     
==========================================
  Files         883      883              
  Lines       32411    32411              
==========================================
- Hits        29264    29261       -3     
- Misses       3147     3150       +3     

see 1 file with indirect coverage changes

☔ View full report in Codecov by Sentry.

📢 Have feedback on the report? Share it here.

[benjaminwinger]

It does appear to be working correctly. The paths in the logs match, and the rust example compilation time went down from ~4 minutes to 52 seconds.