Add support for creating raw derived columns during segment reload

[yashmayya]

• Support for generating derived columns during segment reload was added in Support generating derived column during segment load #6494.
• However, support for generating raw derived columns during segment reload wasn't added then and was mentioned as a future TODO.
• This patch adds support for generating raw (i.e., not dictionary encoded) derived columns during segment reload.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 54.02299% with 40 lines in your changes missing coverage. Please review.

Project coverage is 62.19%. Comparing base (59551e4) to head (44c572f).
Report is 1001 commits behind head on master.

Files with missing lines	Patch %	Lines
...loader/defaultcolumn/BaseDefaultColumnHandler.java	53.08%	36 Missing and 2 partials ⚠️
...x/loader/defaultcolumn/V3DefaultColumnHandler.java	66.66%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##             master   #13037      +/-   ##
============================================
+ Coverage     61.75%   62.19%   +0.44%     
+ Complexity      207      198       -9     
============================================
  Files          2436     2507      +71     
  Lines        133233   137833    +4600     
  Branches      20636    21334     +698     
============================================
+ Hits          82274    85725    +3451     
- Misses        44911    45714     +803     
- Partials       6048     6394     +346     

Flag	Coverage Δ
custom-integration1	<0.01% <0.00%> (-0.01%)	⬇️
integration	<0.01% <0.00%> (-0.01%)	⬇️
integration1	<0.01% <0.00%> (-0.01%)	⬇️
integration2	0.00% <0.00%> (ø)
java-11	62.12% <54.02%> (+0.42%)	⬆️
java-21	62.08% <54.02%> (+0.46%)	⬆️
skip-bytebuffers-false	62.15% <54.02%> (+0.40%)	⬆️
skip-bytebuffers-true	62.07% <54.02%> (+34.34%)	⬆️
temurin	62.19% <54.02%> (+0.44%)	⬆️
unittests	62.19% <54.02%> (+0.44%)	⬆️
unittests1	46.83% <0.00%> (-0.06%)	⬇️
unittests2	27.77% <54.02%> (+0.04%)	⬆️

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[Jackie-Jiang]

LGTM! Great job!