Build GIE ffi wrapper using clang with llvm LTO.

[sighingnow]

🤖 Generated by Copilot at fa37867

This pull request enables link-time optimization and uses clang and lld tools for the executor crate and its native runtime library. This improves the performance and reduces the binary size of the interactive_engine component.

Authored-by: Jun Ma liangbin.mj@alibaba-inc.com.

[codecov-io]

Codecov Report

Merging #254 (fa37867) into main (1a6b040) will decrease coverage by 12.06%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##             main     #254       +/-   ##
===========================================
- Coverage   78.70%   66.64%   -12.07%     
===========================================
  Files          57       55        -2     
  Lines        5255     5009      -246     
===========================================
- Hits         4136     3338      -798     
- Misses       1119     1671      +552     

Impacted Files	Coverage Δ
python/graphscope/deploy/kubernetes/utils.py	12.43% <0.00%> (-61.14%)	⬇️
python/graphscope/deploy/kubernetes/cluster.py	23.48% <0.00%> (-58.34%)	⬇️
python/graphscope/interactive/query.py	38.46% <0.00%> (-52.02%)	⬇️
...n/graphscope/deploy/kubernetes/resource_builder.py	27.94% <0.00%> (-29.21%)	⬇️
python/graphscope/client/rpc.py	66.12% <0.00%> (-19.06%)	⬇️
python/graphscope/analytical/app/triangles.py	85.71% <0.00%> (-14.29%)	⬇️
python/graphscope/client/session.py	63.00% <0.00%> (-10.52%)	⬇️
python/graphscope/framework/graph.py	84.11% <0.00%> (-8.12%)	⬇️
python/graphscope/framework/loader.py	74.39% <0.00%> (-4.27%)	⬇️
python/graphscope/deploy/launcher.py	72.22% <0.00%> (-3.97%)	⬇️
... and 13 more

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