feat: 絵文字削除追加

[n1lsqn]

What

Why

Additional info (optional)

Checklist

• Read the contribution guide
• Test working in a local environment
• (If needed) Add story of storybook
• (If needed) Update CHANGELOG.md
• (If possible) Add tests

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 78.21%. Comparing base (3c6ab75) to head (e27c586).
Report is 2 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff              @@
##           develop     #131       +/-   ##
============================================
+ Coverage    65.19%   78.21%   +13.02%     
============================================
  Files         1001      191      -810     
  Lines       114056    26165    -87891     
  Branches      4542      489     -4053     
============================================
- Hits         74355    20466    -53889     
+ Misses       39669     5691    -33978     
+ Partials        32        8       -24     

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