feat: add OpenSourceBadge to advisories page

[Dugowitch]

Description

Associated Jira ticket: HMS-10988

This PR adds About open source badge next to the Advisories title. The component comes from frontend-components and the spacing and placement is the same as in the Templates page.

How to test the PR

Please include steps to test your PR.

Before the change

After the change

Additional notes

Merge #1683 first.

Checklist:

• The commit message has the Jira ticket linked
• PR has a short description
• Screenshots before and after the change are added
• Tests for the changes have been added
• README.md is updated if necessary
• Needs additional dependent work

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 77.30%. Comparing base (4851759) to head (9cfddc1).

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1685   +/-   ##
=======================================
  Coverage   77.29%   77.30%           
=======================================
  Files         103      103           
  Lines        3290     3291    +1     
  Branches      739      739           
=======================================
+ Hits         2543     2544    +1     
  Misses        668      668           
  Partials       79       79           

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[swadeley]

Hi @Dugowitch , can this come out of draft status now that PR #1683 is merged?