Regression: Fix slash command with preview

[ggazzo]

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[codecov]

Codecov Report

Merging #28127 (52c8faa) into develop (2d4e916) will increase coverage by 0.02%.
The diff coverage is 90.00%.

@@             Coverage Diff             @@
##           develop   #28127      +/-   ##
===========================================
+ Coverage    44.91%   44.94%   +0.02%     
===========================================
  Files          766      766              
  Lines        14904    14903       -1     
  Branches      2070     2070              
===========================================
+ Hits          6694     6698       +4     
+ Misses        7919     7913       -6     
- Partials       291      292       +1     

Flag	Coverage Δ
e2e	44.90% <90.00%> (+0.02%)	⬆️

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