fix: Remove out of place spinner at dashboard page

[gt2345]

Description

Fix the issue that the buttons on the dashboard page are out of place during page load.

Before:

After:

This PR only remove the out of place button, and should follow up with utilizing multiple spinners WEB-1898

Test Plan

Commentary (optional)

Checklist

• Changes have been manually QA'd
• User-facing API changes need the "User-facing API Change" label.
• Release notes should be added as a separate file under docs/release-notes/.
  See Release Note for details.
• Licenses should be included for new code which was copied and/or modified from any external code.

Ticket

WEB-1902

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (926a6de) 51.46% compared to head (06976aa) 47.27%.
Report is 4 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #8668      +/-   ##
==========================================
- Coverage   51.46%   47.27%   -4.19%     
==========================================
  Files         882      569     -313     
  Lines      156044   117644   -38400     
  Branches     2085     2085              
==========================================
- Hits        80302    55613   -24689     
+ Misses      74254    60543   -13711     
  Partials     1488     1488              

Flag	Coverage Δ
harness	?
web	53.76% <ø> (ø)

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see 313 files with indirect coverage changes

[EmilyBonar]

LGTM