feat: add serialization support to existing data types

[v0y4g3r]

Implements serialize-to-json feature for existing data types, including PrimitiveVector and BinaryVector

[codecov]

Codecov Report

Merging #24 (fb38049) into develop (5c72c5a) will increase coverage by 0.31%.
The diff coverage is 71.73%.

@@             Coverage Diff             @@
##           develop      #24      +/-   ##
===========================================
+ Coverage    36.59%   36.91%   +0.31%     
===========================================
  Files           64       65       +1     
  Lines         4091     4145      +54     
===========================================
+ Hits          1497     1530      +33     
- Misses        2594     2615      +21     

Flag	Coverage Δ
rust	36.91% <71.73%> (+0.31%)	⬆️

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Impacted Files	Coverage Δ
src/common/recordbatch/src/recordbatch.rs	93.33% <ø> (ø)
src/datatypes/src/lib.rs	100.00% <ø> (ø)
src/datatypes/src/vectors/primitive.rs	72.00% <0.00%> (-28.00%)	⬇️
src/datatypes/src/error.rs	77.27% <77.27%> (ø)
src/datatypes/src/vectors/binary.rs	60.00% <94.11%> (+17.57%)	⬆️
src/sql/src/parser.rs	20.17% <0.00%> (-0.29%)	⬇️
src/sql/src/error.rs	71.11% <0.00%> (+3.54%)	⬆️

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