feat: toggle empty/null rendering

[wusteven815]

• Adds Add formatting option to disable empty/null rendering in strings #1646
  • Add a new state in Redux for if empty and null should be rendered
  • Add a check in IrisGridTableModelTemplate to check for if the setting is enabled

[codecov]

Codecov Report

Attention: 15 lines in your changes are missing coverage. Please review.

Comparison is base (2cd46ce) 46.10% compared to head (b0031bc) 46.05%.
Report is 12 commits behind head on main.

Files	Patch %	Lines
...e-studio/src/settings/FormattingSectionContent.tsx	28.57%	10 Missing ⚠️
packages/iris-grid/src/IrisGrid.tsx	72.72%	3 Missing ⚠️
...ckages/iris-grid/src/IrisGridTableModelTemplate.ts	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1778      +/-   ##
==========================================
- Coverage   46.10%   46.05%   -0.05%     
==========================================
  Files         627      628       +1     
  Lines       37622    37812     +190     
  Branches     9470     9526      +56     
==========================================
+ Hits        17345    17416      +71     
- Misses      20222    20342     +120     
+ Partials       55       54       -1     

Flag	Coverage Δ
unit	46.05% <53.12%> (-0.05%)	⬇️

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[mofojed]

Looks good to me. I also tested to make sure that the props were read correctly when specified in deephaven.prop. By default the file is in ~/.config/deephaven/deephaven.prop, and I specified the showEmptyStrings and showNullStrings props by adding the following:

showEmptyStrings=true
showNullStrings=true

client.configuration.list=java.version,deephaven.version,barrage.version,showEmptyStrings,showNullStrings

User was still able to override the setting, which is expected.