docs: add NextGlobeGen to i18n resources list

[sash9696]

Add NextGlobeGen to the list of i18n resources in the internationalization documentation.

NextGlobeGen is a TypeScript-first internationalization library with:

• Automatic key extraction from source code
• ICU Message Format support
• Localized pathnames for better SEO (e.g., /en/about → /fi/tietoja)
• Type-safe APIs and parameters
• Monorepo compatibility

Fixes #88575

[nextjs-bot]

Allow CI Workflow Run

• approve CI run for commit: 5679a06

Note: this should only be enabled once the PR is ready to go and can only be enabled by a maintainer

[sash9696]

Thanks for the feedback @Jon1VK! I've updated the PR to match the format of other entries in the list:

• Changed to lowercase package name: next-globe-gen
• Updated the URL to: next-globe-gen.dev
• Removed the description to keep consistency

The commit has been updated and pushed.

[Jon1VK]

I am not one of the maintainers of Next.js, so I can't approve the PR. Maybe @icyJoseph could give a status update since the issue has been assigned to him.