Fix failure on macOS CI

[lidongze0629]

What do these changes do?

Related issue number

Fixes #1305

[codecov-commenter]

Codecov Report

Merging #1304 (e8d6664) into main (e554e93) will decrease coverage by 1.24%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #1304      +/-   ##
==========================================
- Coverage   73.61%   72.37%   -1.25%     
==========================================
  Files          88       88              
  Lines        9510     9508       -2     
==========================================
- Hits         7001     6881     -120     
- Misses       2509     2627     +118     

Impacted Files	Coverage Δ
python/graphscope/tests/unittest/test_java_app.py	55.00% <0.00%> (-45.00%)	⬇️
python/graphscope/analytical/app/java_app.py	24.24% <0.00%> (-44.95%)	⬇️
python/graphscope/framework/app.py	89.44% <0.00%> (-0.51%)	⬇️
python/graphscope/framework/graph_utils.py	80.48% <0.00%> (-0.39%)	⬇️
python/graphscope/framework/utils.py	66.02% <0.00%> (-0.28%)	⬇️
python/graphscope/framework/loader.py	83.73% <0.00%> (-0.14%)	⬇️
python/graphscope/framework/dag_utils.py	62.66% <0.00%> (-0.13%)	⬇️
python/graphscope/client/rpc.py	85.24% <0.00%> (+0.12%)	⬆️
python/graphscope/client/utils.py	89.18% <0.00%> (+0.14%)	⬆️
python/graphscope/framework/operation.py	86.11% <0.00%> (+0.60%)	⬆️

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