chore: preserve modules and outdir

[christjt]

Type of change

Description 📝

Preserve modules in the lib output. This makes it easier to reason about the output of the lib and apps will bundle anyway, so likely no reason for us to do it.

Also do not clear the out dir, as this will break the links (using the file: protocol).

Process for linking to fusion:

Search for all package.json files including the regex (remember to enable if in VSCode) "@cognite/reveal-react-components":.*, and replace with the absolute path to the react components lib. For me that is: "@cognite/reveal-react-components": "file:///Users/ChristopherTannum/reveal/react-components", this may or may not be different depending on OS etc. Then click replace all.

When building react components, then output in node_modules in fusion should be automatically updated:

Recording.2025-06-24.110752.mp4

Test instructions ℹ️

Follow the procedure setup in the description in fusion, and validate that updates happen without needing to re-serve subapp.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 60.23%. Comparing base (5042718) to head (6414b8d).

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #5191   +/-   ##
=======================================
  Coverage   60.23%   60.23%           
=======================================
  Files        1145     1145           
  Lines       81726    81726           
  Branches     6908     6910    +2     
=======================================
+ Hits        49228    49230    +2     
+ Misses      32315    32280   -35     
- Partials      183      216   +33     

see 29 files with indirect coverage changes

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[danpriori]

Two questions. Probably the sourcemap is not working.
The rest looks good.