Fixes for meta tags and social icons

[sebworks]

Fixes for meta tags and social icons

Changes

• Modified code to fix issues with social icons not working and to add og tags.

Testing

1. Run grunt.
2. Visit the OAH pages and verify that the social icons work and the og tags are correct.

Checklist

• PR has an informative and human-readable title
• Changes are limited to a single goal (no scope creep)
• Code can be automatically merged (no conflicts)
• Code follows the standards laid out in the development playbook
• Passes all existing automated tests
• New functions include new tests
• New functions are documented (with a description, list of inputs, and expected output)
• Placeholder code is flagged
• Visually tested in supported browsers and devices
• Project documentation has been updated
• Reviewers requested with the Assignee tool ➡️