docs: Update order expiry time Admin Only tag

[sameshl]

changed the tag from "Yes" to "-"

fixes #6185

Checklist

• I have read the Contribution & Best practices Guide and my PR follows them.
• My branch is up-to-date with the Upstream development branch.
• The unit tests pass locally with my changes
• I have added tests that prove my fix is effective or that my feature works
• I have added necessary documentation (if appropriate)

• All the functions created/modified in this PR contain relevant docstrings.

[codecov]

Codecov Report

Merging #6230 into development will increase coverage by 0.02%.
The diff coverage is n/a.

@@               Coverage Diff               @@
##           development    #6230      +/-   ##
===============================================
+ Coverage        65.86%   65.89%   +0.02%     
===============================================
  Files              287      287              
  Lines            14559    14559              
===============================================
+ Hits              9589     9593       +4     
+ Misses            4970     4966       -4

Impacted Files	Coverage Δ
app/api/helpers/scheduled_jobs.py	24.6% <0%> (+3.17%)	⬆️

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