External links should open in new tab

[rohitkbc]

Description

Several external links on the runme.dev homepage is currently open in the same browser tab.
This causes users to lose their place on the site when navigating to external resources.

Examples of Affected Links

• X (Twitter)
• YouTube
• GitHub
• Discord
• Bluesky
• Stateful
• lfprojects.org/policies/

Screenshots

Proposed Enhancement

Update all external links on the homepage to open in a new tab for a better user experience.

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Could you please confirm if this is a valid enhancement?
If yes, I’d be happy to work on it and submit a PR. 🙌