[GAE-Java] Remove some dummy java dep in gae java

[zhanglei1949]

What do these changes do?

Related issue number

Related PR #2378

[codecov-commenter]

Codecov Report

Merging #2380 (e480489) into main (59367f8) will increase coverage by 33.07%.
The diff coverage is n/a.

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #2380       +/-   ##
===========================================
+ Coverage   40.00%   73.08%   +33.07%     
===========================================
  Files          88       88               
  Lines        9711     9711               
===========================================
+ Hits         3885     7097     +3212     
+ Misses       5826     2614     -3212     

Impacted Files	Coverage Δ
python/graphscope/framework/dag.py	83.67% <0.00%> (+3.06%)	⬆️
python/graphscope/client/utils.py	86.66% <0.00%> (+3.63%)	⬆️
python/graphscope/analytical/app/java_app.py	28.93% <0.00%> (+4.56%)	⬆️
python/graphscope/client/rpc.py	84.32% <0.00%> (+10.44%)	⬆️
python/graphscope/framework/operation.py	87.67% <0.00%> (+10.95%)	⬆️
python/graphscope/client/session.py	76.87% <0.00%> (+11.46%)	⬆️
python/graphscope/framework/graph_schema.py	64.84% <0.00%> (+12.10%)	⬆️
python/graphscope/analytical/app/bfs.py	100.00% <0.00%> (+12.50%)	⬆️
python/graphscope/framework/errors.py	93.65% <0.00%> (+14.28%)	⬆️
python/graphscope/framework/graph.py	85.28% <0.00%> (+14.31%)	⬆️
... and 37 more

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[yecol]

@zhanglei1949 @siyuan0322
Please double check the changed files for GraphLearn in this PR.