test(dynamic-input): add test

[XieZongChen]

No description provided.

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[codecov]

Codecov Report

Merging #2568 (885695c) into main (1184868) will increase coverage by 0.05%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #2568      +/-   ##
==========================================
+ Coverage   63.26%   63.32%   +0.05%     
==========================================
  Files         954      954              
  Lines       19542    19542              
  Branches     5039     5039              
==========================================
+ Hits        12364    12374      +10     
+ Misses       5876     5864      -12     
- Partials     1302     1304       +2     

Impacted Files	Coverage Δ
src/dynamic-input/src/DynamicInput.tsx	43.33% <0.00%> (+4.00%)	⬆️
src/dynamic-input/src/PairPreset.tsx	72.72% <0.00%> (+36.36%)	⬆️

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