chore: remove unnecessary if in a11y-alt-bot

[DerTimonius]

PR Checklist

• Addresses an existing open issue: fixes 🛠 Tooling: Is the 'if' in the accessibility-alt-text-bot workflow is needed? #997
• That issue was marked as status: accepting prs
• Steps in CONTRIBUTING.md were taken

Overview

This PR is hopefully the last one in the series of getting the accessibility-alt-text-bot correct by removing the unnecessary if statement in the yml job

[codecov]

Codecov Report

Merging #1009 (30b289d) into main (d43b967) will decrease coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #1009      +/-   ##
==========================================
- Coverage   93.64%   93.64%   -0.01%     
==========================================
  Files          93       93              
  Lines        4992     4991       -1     
  Branches      420      420              
==========================================
- Hits         4675     4674       -1     
  Misses        316      316              
  Partials        1        1              

Flag	Coverage Δ
create	70.87% <ø> (-0.01%)	⬇️
initialize	38.35% <ø> (+<0.01%)	⬆️
migrate	69.75% <ø> (-0.01%)	⬇️
unit	68.97% <ø> (-0.01%)	⬇️

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

Files	Coverage Δ
...teps/writing/creation/dotGitHub/createWorkflows.ts	99.14% <ø> (-0.01%)	⬇️

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[JoshuaKGoldberg]

Thanks!

[github-actions]

🎉 This is included in version v1.43.0 🎉

The release is available on:

• GitHub releases
• npm package (@latest dist-tag)

Cheers! 📦🚀