test: Update REST integration tests for `6.5.0-dev`

[edgarrmondragon]

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📚 Documentation preview 📚: https://citric--1100.org.readthedocs.build/en/1100/

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (b9793f0) 100.00% compared to head (564ad46) 100.00%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1100 +/- ## ========================================= Coverage 100.00% 100.00% ========================================= Files 10 10 Lines 482 482 Branches 25 25 ========================================= Hits 482 482 ``` | [Flag](https://app.codecov.io/gh/edgarrmondragon/citric/pull/1100/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Edgar+Ram%C3%ADrez+Mondrag%C3%B3n) | Coverage Δ | | |---|---|---| | [integration](https://app.codecov.io/gh/edgarrmondragon/citric/pull/1100/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Edgar+Ram%C3%ADrez+Mondrag%C3%B3n) | `91.28% <ø> (ø)` | | | [unit](https://app.codecov.io/gh/edgarrmondragon/citric/pull/1100/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Edgar+Ram%C3%ADrez+Mondrag%C3%B3n) | `93.77% <ø> (ø)` | | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Edgar+Ram%C3%ADrez+Mondrag%C3%B3n#carryforward-flags-in-the-pull-request-comment) to find out more.

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[sonarcloud[bot]]

Quality Gate passed

Issues
1 New issue

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud