Footer updated

[tanya-hubatenko]

Description

Describe the purpose of this PR along with any background information and the impacts of the proposed change. For the benefit of the community, please do not assume prior context.
Provide details that support your chosen implementation, including: breaking changes, alternatives considered, changes to the API, etc.
If the UI is being changed, please provide screenshots.

Checklist

• I accept the contributor license agreement for this repository.
• All active GitHub checks for tests, formatting, and security are passing.
• The correct base branch is being used (if not main).
• A GitHub issue or linear task is linked to this pull request.

[cloudflare-workers-and-pages]

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View logs

[sentry]

Bug: The social media icons use the incorrect fab prefix instead of the project-standard fa-brands, which will likely cause them to fail to render.
_{Severity: MEDIUM}

Suggested Fix

Replace the short-form fab prefix with the long-form fa-brands prefix for all social media icons in footer.ce.vue. For example, change "fab fa-instagram" to "fa-brands fa-instagram". This aligns the new component with the established project-wide convention for Font Awesome brand icons.

Prompt for AI Agent

Review the code at the location below. A potential bug has been identified by an AI
agent. Verify if this is a real issue. If it is, propose a fix; if not, explain why it's
not valid.

Location: src/components/Footer/footer.ce.vue#L93-L117

Potential issue: The social media icons in the footer use the short-form prefix `fab`
(e.g., `fab fa-instagram`), while the rest of the application consistently uses the
long-form `fa-brands` prefix. In the project's Font Awesome v7 configuration, icon
lookups are keyed by prefix. If the brand icons are registered under the `fa-brands`
prefix, using `fab` will result in a failed lookup, causing the social media icons in
the footer to not render.

_{Did we get this right? 👍 / 👎 to inform future reviews.}