Fix hardcoded min suffix for MM:SS video durations in UI

### Current Behavior <!-- A brief description of the issue. --> The video duration value is displayed with a hardcoded ` min` suffix in `layouts/partials/video-landing-page.html`. When the duration is provided in `MM:SS` format (e.g., `"0:16"`), the UI renders it incorrectly as: - `0:16 min` This creates a confusing and inconsistent duration label for users. ### Expected Behavior <!-- A brief description of what you expected to happen. --> The UI should correctly display video durations instead of always appending a hardcoded ` min` suffix. Examples: - `0:16` → displayed as `0:16` ### Screenshots/Logs <!-- Add screenshots, if applicable, to help explain your problem. --> <img width="1247" height="723" alt="Image" src="https://github.com/user-attachments/assets/483012cd-39e5-4a8c-b696-adf83cd7586a" /> Asked by Gemini on one of my PRs, which got my attention that yeah we gotta fix this <img width="989" height="863" alt="Image" src="https://github.com/user-attachments/assets/67637d1f-bfa8-4903-8619-3978a2025b06" /> ### Environment - **Host OS:** Mac Linux Windows - **Browser:** Chrome Safari Firefox Edge Opera <!-- Optional #### To Reproduce 1. Go to '...' 2. Click on '....' 3. Scroll down to '....' 4. See error --> --- #### Contributor Guide and Resources - 📚 [Instructions for contributing to documentation](https://github.com/layer5io/docs/blob/master/CONTRIBUTING.md) - Layer5 documentation [site](https://docs.layer5.io) and [source](https://github.com/layer5io/docs/) - 🎨 Wireframes and [designs for Layer5 site](https://www.figma.com/file/5ZwEkSJwUPitURD59YHMEN/Layer5-Designs) in Figma [(open invite)](https://www.figma.com/team_invite/redeem/GvB8SudhEOoq3JOvoLaoMs) - 🙋🏾🙋🏼 Questions: [Layer5 Discussion Forum](https://discuss.layer5.io) and [Layer5 Community Slack](http://slack.layer5.io)