fix: LEAP-1019: Validation with Table tag fails on List values in task.data

[makseq]

Change has impacts in these area(s)

(check all that apply)

• Product design
• Backend (Database)
• Backend (API)
• Frontend

Describe the reason for change

Import fails with values like task.data['table'] = ["test", "test2"] (list) when Table is used in label config. However, Table supports it.

What does this fix?

Just add 1 line to supported types.

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 75.91%. Comparing base (5c191a2) to head (ec1a840).
Report is 2 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #5736      +/-   ##
===========================================
- Coverage    75.91%   75.91%   -0.01%     
===========================================
  Files          158      158              
  Lines        13343    13352       +9     
===========================================
+ Hits         10130    10136       +6     
- Misses        3213     3216       +3     

Flag	Coverage Δ
pytests	75.91% <ø> (-0.01%)	⬇️

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