fix(web): create workspace beta modal design

[nina992]

Overview

Create workspace modal design had a side empty space so in this pr I fixed it

so the fixed one is :

What I've done

What I haven't done

How I tested

Which point I want you to review particularly

Memo

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[codecov]

Codecov Report

Merging #597 (ae5f49b) into main (714fb91) will increase coverage by 0.00%.
The diff coverage is 0.00%.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #597   +/-   ##
=======================================
  Coverage   28.17%   28.18%           
=======================================
  Files        1419     1419           
  Lines      152573   152494   -79     
  Branches     3637     3637           
=======================================
- Hits        42992    42975   -17     
+ Misses     108425   108367   -58     
+ Partials     1156     1152    -4     

Flag	Coverage Δ
web	26.03% <0.00%> (-0.01%)	⬇️
web-beta	26.03% <0.00%> (-0.01%)	⬇️
web-classic	26.03% <0.00%> (-0.01%)	⬇️
web-utils	26.03% <0.00%> (-0.01%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files Changed	Coverage Δ
web/src/beta/components/Modal/index.tsx	0.00% <0.00%> (ø)
...a/features/Modals/WorkspaceCreationModal/index.tsx	0.00% <0.00%> (ø)

... and 5 files with indirect coverage changes