Update nebula-python installation in the test

[Aiee]

What type of PR is this?

• bug
• feature
• enhancement

What does this PR do?

Update nebula-python installation in the test due to the change made in vesoft-inc/nebula-python#153

Which issue(s)/PR(s) this PR relates to?

vesoft-inc/nebula-python#153

Special notes for your reviewer, ex. impact of this fix, etc:

Additional context:

Checklist：

• Documentation affected （Please add the label if documentation needs to be modified.)
• Incompatible （If it is incompatible, please describe it and add corresponding label.）
• Need to cherry-pick （If need to cherry-pick to some branches, please label the destination version(s).)
• Performance impacted: Consumes more CPU/Memory

Release notes：

Please confirm whether to reflect in release notes and how to describe:

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[codecov-commenter]

Codecov Report

Merging #3290 (a3250b9) into master (219d000) will decrease coverage by 0.02%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #3290      +/-   ##
==========================================
- Coverage   85.34%   85.31%   -0.03%     
==========================================
  Files        1304     1304              
  Lines      119910   119918       +8     
==========================================
- Hits       102332   102312      -20     
- Misses      17578    17606      +28     

Impacted Files	Coverage Δ
src/graph/context/Result.cpp	85.00% <0.00%> (-10.00%)	⬇️
src/kvstore/raftex/Host.cpp	63.68% <0.00%> (-5.19%)	⬇️
src/graph/planner/Planner.cpp	75.00% <0.00%> (-5.00%)	⬇️
...eta/processors/session/SessionManagerProcessor.cpp	74.19% <0.00%> (-4.52%)	⬇️
src/common/thread/GenericWorker.h	92.30% <0.00%> (-3.85%)	⬇️
src/graph/service/PermissionCheck.cpp	78.72% <0.00%> (-2.13%)	⬇️
src/storage/exec/QueryUtils.h	91.42% <0.00%> (-1.78%)	⬇️
src/common/expression/LogicalExpression.cpp	91.66% <0.00%> (-1.73%)	⬇️
src/graph/session/GraphSessionManager.cpp	79.88% <0.00%> (-1.15%)	⬇️
src/kvstore/wal/test/AtomicLogBufferTest.cpp	94.73% <0.00%> (-1.06%)	⬇️
... and 22 more

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