Add i18n coverage for src/features/dashboard/pages/EcosystemsPage.tsx

[Jagadeeshftw]

📌 Description

src/features/dashboard/pages/EcosystemsPage.tsx likely still has hardcoded English strings, following the same gap pattern recently fixed for MaintainersPage. Extracting these keeps the app consistent as more locales are added.

🧩 Requirements and context

• Add an ecosystems.* namespace to src/shared/i18n/messages.ts.
• Replace hardcoded strings in EcosystemsPage.tsx (and EcosystemDetailPage.tsx if it shares the gap) with useTranslation() lookups.
• Add/update tests asserting the page renders via the catalog.

🛠️ Suggested execution

• Enumerate current hardcoded strings in both files.
• Add corresponding keys to messages.ts with TSDoc comments matching the existing style.
• Wire useTranslation() into both components.

✅ Acceptance criteria

• No hardcoded user-facing strings remain in either page.
• New keys follow the existing namespace.key and TSDoc conventions.
• No behavior change to routing or data-loading.

🔒 Security notes

No security impact.

📋 Guidelines

• Minimum 95% test coverage
• Clear documentation
• Timeframe: 96 hours

[Agencybuilds]

i would love the opportunity to work on this issue, i'm motivated . detail oriented , and ready to contribute a solid solution while helping the community grow.

[Jagadeeshftw]

Assigned @Agencybuilds to this issue. Please open a PR referencing it with Closes #461 so the issue closes automatically. If you hit a blocker, join our contributor chat: https://t.me/+vTbe0hOUKrFhNTJl

[grantfox-oss]

🦊 GrantFox — @Agencybuilds has been assigned to this issue as part of the Official Campaign | FWC26 campaign!

Next steps:

1. Open a Pull Request referencing this issue (e.g., Closes #461)
2. Your PR will be reviewed by the Grainlify maintainers

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