Fixes featuring date logic in js

[SaptakS]

Description

Fixes featuring date logic in JS

Checklist

• Read and conforms to the contributor guidelines
• Read and conforms to the style guidelines
• Linter status: 100% pass
• Added relevant tests
• Tests pass and code coverage has not decreased
• Changes don't break existing behavior
• Commit message follows commit guidelines
• Code documentation
• Completed: Code review by core team and any requested changes

Affected core subsystem(s)

Refers/Fixes

Testing and Sign-off

Contributor

• Read and followed the Contributor Guidelines
• Tested all changes locally
• Verified existing functionality
• Ran make test and everything passed!

Reviewer

• Affirm contributor guidelines have been followed and requested changes made
• CI tests and linting pass
• No conflicts (migrations, files, etc)
• Regression tested against staging or local deployment

Funder

• Validated requested changes were made to specification
• Bounty payout released to the contributor

[codecov]

Codecov Report

Merging #3914 into master will decrease coverage by 0.05%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #3914      +/-   ##
==========================================
- Coverage   30.23%   30.18%   -0.06%     
==========================================
  Files         203      203              
  Lines       15861    15861              
  Branches     2088     2088              
==========================================
- Hits         4796     4788       -8     
- Misses      10890    10901      +11     
+ Partials      175      172       -3

Impacted Files	Coverage Δ
app/dashboard/utils.py	35.2% <0%> (-2.05%)	⬇️

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