fix(etapes): les titulaires ne peuvent pas supprimer leur démarche

[anis]

Checklist

• [x] Se connecter en tant qu'entreprise
• [x] Vérifier que l'on ne peut pas supprimer l'étape de demande que l'on vient de créer via le bouton de création de titre

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 90.55118% with 12 lines in your changes missing coverage. Please review.

Project coverage is 79.04%. Comparing base (7539c59) to head (6129290). Report is 1 commits behind head on master.

Files	Patch %	Lines
packages/common/src/permissions/titres-etapes.ts	14.28%	12 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #1225 +/- ## ========================================== + Coverage 78.99% 79.04% +0.04% ========================================== Files 771 771 Lines 92095 92214 +119 Branches 6075 6093 +18 ========================================== + Hits 72754 72892 +138 + Misses 19210 19191 -19 Partials 131 131 ``` | [Flag](https://app.codecov.io/gh/MTES-MCT/camino/pull/1225/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=MTES-MCT) | Coverage Δ | | |---|---|---| | [api](https://app.codecov.io/gh/MTES-MCT/camino/pull/1225/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=MTES-MCT) | `74.26% <100.00%> (+0.13%)` | :arrow_up: | | [api-integration](https://app.codecov.io/gh/MTES-MCT/camino/pull/1225/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=MTES-MCT) | `66.77% <100.00%> (+0.19%)` | :arrow_up: | | [api-unit](https://app.codecov.io/gh/MTES-MCT/camino/pull/1225/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=MTES-MCT) | `36.03% <1.61%> (-0.06%)` | :arrow_down: | | [common](https://app.codecov.io/gh/MTES-MCT/camino/pull/1225/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=MTES-MCT) | `94.63% <14.28%> (-0.06%)` | :arrow_down: | | [ui](https://app.codecov.io/gh/MTES-MCT/camino/pull/1225/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=MTES-MCT) | `75.24% <100.00%> (+0.03%)` | :arrow_up: | 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=MTES-MCT#carryforward-flags-in-the-pull-request-comment) to find out more.

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[github-actions[bot]]

:tada: This PR is included in version 0.91.0 :tada:

The release is available on GitHub release

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