fix exporting csv with milestone value

[MauricioUyaguari]

Summary

• bug resulting from https://github.com/finos/legend-studio/issues/3237

How did you test this change?

• [ ] Test(s) added
• [ ] Manual testing (please provide screenshots/recordings)
• [ ] No testing (please provide an explanation)

[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: 3c6eb94c1e8ddc8932869279aff2a440cda4f247

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 23 packages

| Name | Type | | --------------------------------------------- | ----- | | @finos/legend-query-builder | Patch | | @finos/legend-application-query | Patch | | @finos/legend-application-studio | Patch | | @finos/legend-extension-dsl-data-quality | Patch | | @finos/legend-extension-dsl-data-space-studio | Patch | | @finos/legend-extension-dsl-data-space | Patch | | @finos/legend-extension-dsl-service | Patch | | @finos/legend-application-query-bootstrap | Patch | | @finos/legend-application-studio-bootstrap | Patch | | @finos/legend-extension-assortment | Patch | | @finos/legend-extension-dsl-diagram | Patch | | @finos/legend-extension-dsl-persistence | Patch | | @finos/legend-extension-dsl-text | Patch | | @finos/legend-extension-store-flat-data | Patch | | @finos/legend-extension-store-relational | Patch | | @finos/legend-extension-store-service-store | Patch | | @finos/legend-vscode-extension-dependencies | Patch | | @finos/legend-application-query-deployment | Patch | | @finos/legend-application-studio-deployment | Patch | | @finos/legend-application-pure-ide | Patch | | @finos/legend-application-pure-ide-deployment | Patch | | @finos/legend-application-repl-deployment | Patch | | @finos/legend-server-showcase-deployment | Patch |

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[codecov[bot]]

Codecov Report

Attention: Patch coverage is 0% with 9 lines in your changes missing coverage. Please review.

Project coverage is 46.13%. Comparing base (a995892) to head (3c6eb94). Report is 14 commits behind head on master.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #3374 +/- ## ========================================== - Coverage 46.19% 46.13% -0.07% ========================================== Files 2089 2090 +1 Lines 358306 358926 +620 Branches 14929 10502 -4427 ========================================== + Hits 165533 165589 +56 - Misses 192074 192905 +831 + Partials 699 432 -267 ``` | [Files](https://app.codecov.io/gh/finos/legend-studio/pull/3374?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=finos) | Coverage Δ | | |---|---|---| | [.../src/components/result/QueryBuilderResultPanel.tsx](https://app.codecov.io/gh/finos/legend-studio/pull/3374?src=pr&el=tree&filepath=packages%2Flegend-query-builder%2Fsrc%2Fcomponents%2Fresult%2FQueryBuilderResultPanel.tsx&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=finos#diff-cGFja2FnZXMvbGVnZW5kLXF1ZXJ5LWJ1aWxkZXIvc3JjL2NvbXBvbmVudHMvcmVzdWx0L1F1ZXJ5QnVpbGRlclJlc3VsdFBhbmVsLnRzeA==) | `65.20% <0.00%> (-0.80%)` | :arrow_down: | ... and [242 files with indirect coverage changes](https://app.codecov.io/gh/finos/legend-studio/pull/3374/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=finos)