feat!(format):change the naming of vertex/edge unique identify type from label to type

[Elssky]

Reason for this PR

#604

What changes are included in this PR?

Change the naming of vertex/edge type from label to type

Are these changes tested?

yes, and changed testing apache/incubator-graphar-testing#23

Are there any user-facing changes?

yes

BREAKING CHANGE:

• the vertex info and edge info configuration need to update label to type.
• Some APIs related to label of C++/Spark/PySpark library change to type, like getLabel to getType.

[acezen]

hi, @Elssky, you should update the testing submodule to the latest commit

[Elssky]

hi, @Elssky, you should update the testing submodule to the latest commit
yes

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 75.00000% with 25 lines in your changes missing coverage. Please review.

Project coverage is 74.28%. Comparing base (359b829) to head (ecb1d4b).
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
...ala/org/apache/graphar/example/GraphAr2Neo4j.scala	0.00%	11 Missing ⚠️
...la/org/apache/graphar/example/GraphAr2Nebula.scala	0.00%	4 Missing ⚠️
...la/org/apache/graphar/graph/GraphTransformer.scala	55.55%	2 Missing and 2 partials ⚠️
...n/scala/org/apache/graphar/graph/GraphWriter.scala	85.71%	1 Missing and 2 partials ⚠️
...r/src/main/scala/org/apache/graphar/EdgeInfo.scala	87.50%	0 Missing and 1 partial ⚠️
.../src/main/scala/org/apache/graphar/GraphInfo.scala	66.66%	1 Missing ⚠️
...src/main/scala/org/apache/graphar/VertexInfo.scala	66.66%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@              Coverage Diff              @@
##               main     #605       +/-   ##
=============================================
- Coverage     95.11%   74.28%   -20.84%     
- Complexity        0      226      +226     
=============================================
  Files             8       29       +21     
  Lines           737     2749     +2012     
  Branches          0      179      +179     
=============================================
+ Hits            701     2042     +1341     
- Misses           36      551      +515     
- Partials          0      156      +156     

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[acezen]

LGTM