feat: nonce implementation for CSPs

[daine]

Prerequisites | Prérequis

• [X] I've read the Contributing Guidelines. | J’ai lu les Lignes directrices sur les contributions.
• [X] I agree to follow the Code of Conduct. | J’accepte de me conformer au Code de conduite.
• [X] I've searched for existing issues that already report this problem, without success. | J’ai vérifié parmi les tickets (issues) existants que ce sujet n’avait pas déjà été soumis.

Describe the feature request. | Décrivez la fonctionnalité demandée

Support for CSP nonces

Describe the use case. | Décrivez les cas d’utilisation

During a POC with GC Forms, they ran into an issue because we don't currently support nonces in any of our output targets

Describe the preferred solution. | Décrivez la solution souhaitée

It seems like it should be possible to have stencil work with nonces https://stenciljs.com/docs/distribution#loader https://stenciljs.com/docs/csp-nonce

Describe all alternatives. | Décrivez toutes les solutions possibles

N/A

Provide related code or examples. | Fournissez du code ou des exemples pertinents

https://github.com/cds-snc/platform-forms-client/pull/4281#issuecomment-2358313268

Add other relevant resources. | Ajoutez toute autre ressource utile

No response