Fix: Fix Issue1819

[a1batr0ss]

What this PR does / why we need it?

修补Issue #1819

Summary of your change

从byte[]解析32位整数时，offset没有后移，此时offset对应的是valueType。

[CLAassistant]

All committers have signed the CLA.

[wenshao]

本地执行mvn validate修复下checkstyle问题

[codecov-commenter]

Codecov Report

Patch coverage: 100.00% and no project coverage change.

Comparison is base (8953c18) 73.24% compared to head (2cf71cb) 73.25%.
Report is 6 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##               main    #1864   +/-   ##
=========================================
  Coverage     73.24%   73.25%           
- Complexity    21504    21511    +7     
=========================================
  Files           646      646           
  Lines         87376    87385    +9     
  Branches      19065    19067    +2     
=========================================
+ Hits          64001    64012   +11     
+ Misses        15459    15456    -3     
- Partials       7916     7917    +1     

Files Changed	Coverage Δ
...in/java/com/alibaba/fastjson2/JSONReaderJSONB.java	73.52% <100.00%> (+0.11%)	⬆️

... and 4 files with indirect coverage changes

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