Mount a global Toaster so toast feedback works app-wide

[RUKAYAT-CODER]

Overview
Components like src/components/ShareModal.tsx rely on react-hot-toast toast.success/error for all feedback, but src/providers/RootProviders.tsx mounts no — it is only added ad hoc on a few pages (admin/cms, StudyGroups, dashboards). On any other page these toasts render nothing and react-hot-toast's aria-live region never mounts, so there is no announcement either. Mount a single in RootProviders.

[opeolarewaju5-glitch]

@opeolarewaju5-glitch has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hello Maintainer, I can fix this issue

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[SpacePanda7077]

@SpacePanda7077 has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hi maintainer, I’ll he happy to work on this

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[Glam26]

@Glam26 has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hi! I'm interested in working on this.

I'll begin by reviewing the affected modules to understand the existing control flow, state transitions, and any external dependencies involved. After identifying the appropriate integration point, I'll implement the requested functionality while preserving existing contracts and minimizing behavioral regressions. I'll also expand the test coverage to include success paths, failure scenarios, and relevant edge cases, then validate the implementation against the project's linting, testing, and build pipeline before submitting a PR.

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[drips-wave]

Congratulations, @Glam26! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on July 30, 2026.

🧑‍💻 @Glam26: Please resolve the issue such that the repo's maintainers have enough time to review your contribution before the due date. You'll earn Points for completing the issue on-time, which will make you eligible for a share of the Stellar Wave Program's reward pool.

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