Add profiling support for benchmark/kernel and benchmark/inference

[yanbing-j]

Adding inference test in benchmark/kernel. Add profile in benchmark/inference.

[codecov[bot]]

Codecov Report

Merging #5073 (872cdec) into master (b2d7f09) will decrease coverage by 0.00%. The diff coverage is 43.47%.

@@            Coverage Diff             @@
##           master    #5073      +/-   ##
==========================================
- Coverage   83.15%   83.15%   -0.01%     
==========================================
  Files         337      337              
  Lines       18581    18591      +10     
==========================================
+ Hits        15451    15459       +8     
- Misses       3130     3132       +2     

Impacted Files	Coverage Δ
torch_geometric/profile/profile.py	37.89% <40.90%> (+4.95%)	:arrow_up:
torch_geometric/profile/__init__.py	100.00% <100.00%> (ø)

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[lightaime]

Thanks @yanbing-j. LGTM!

[yanbing-j]

Thanks @yanbing-j. LGTM!

Thanks @lightaime . Could you please help merge this PR?