Upgrade the fragment loader to reuse vineyard components

[sighingnow]

What do these changes do?

Let the BasicFragmentLoader inherits from the vineyard ones.

Related issue number

• fixes Reduce memory usage during graph construction #2127
• fixes Reduce peak memory occupation during graph construction #2269

[codecov-commenter]

Codecov Report

Merging #2331 (ccd3a56) into main (c986ea3) will decrease coverage by 31.41%.
The diff coverage is 0.00%.

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #2331       +/-   ##
===========================================
- Coverage   71.66%   40.24%   -31.42%     
===========================================
  Files          89       89               
  Lines        9958     9961        +3     
===========================================
- Hits         7136     4009     -3127     
- Misses       2822     5952     +3130     

Impacted Files	Coverage Δ
python/graphscope/client/rpc.py	73.88% <0.00%> (-7.80%)	⬇️
...ython/graphscope/tests/unittest/test_cython_ast.py	0.00% <0.00%> (-100.00%)	⬇️
...ython/graphscope/tests/unittest/test_serailaize.py	0.00% <0.00%> (-100.00%)	⬇️
python/graphscope/analytical/udf/patch.py	3.47% <0.00%> (-96.53%)	⬇️
python/graphscope/tests/unittest/test_lazy.py	0.00% <0.00%> (-96.19%)	⬇️
python/graphscope/tests/unittest/test_app.py	0.00% <0.00%> (-96.11%)	⬇️
...thon/graphscope/tests/unittest/test_scalability.py	0.00% <0.00%> (-96.00%)	⬇️
...hon/graphscope/tests/unittest/test_create_graph.py	0.00% <0.00%> (-92.73%)	⬇️
python/graphscope/tests/unittest/test_graph.py	0.00% <0.00%> (-85.47%)	⬇️
python/graphscope/tests/unittest/test_context.py	0.00% <0.00%> (-81.04%)	⬇️
... and 38 more

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