feat!: Update date_range to no longer produce datetime ranges

[stinodego]

Ref #13525

Skipping this in the breaking section of the changelog in favor of #16715

[codecov]

Codecov Report

Attention: Patch coverage is 97.43590% with 1 line in your changes missing coverage. Please review.

Project coverage is 81.44%. Comparing base (ddf8126) to head (09a562e).
Report is 9 commits behind head on main.

Files	Patch %	Lines
...ars-plan/src/dsl/function_expr/range/date_range.rs	95.65%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #16734      +/-   ##
==========================================
- Coverage   81.45%   81.44%   -0.01%     
==========================================
  Files        1413     1413              
  Lines      186096   186053      -43     
  Branches     2776     2756      -20     
==========================================
- Hits       151588   151537      -51     
- Misses      33988    34013      +25     
+ Partials      520      503      -17     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.