Add Solution Badge to Vulnerability Report

What does this MR do and why?

This updates the remediation badge on the vulnerability report page. Update the icon, tooltip, and display the remediation badge based on whether the vulnerability has a remedation AND has a solution text.

<remediation-badge v-if="item.hasRemediations && item.solution !== 'No solution'>

Changelog: changed

Screenshots or screen recordings

Screenshots are required for UI changes, and strongly recommended for all other merge requests.

How to set up and validate locally

Numbered steps to set up and validate the change are strongly suggested.

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• I have evaluated the MR acceptance checklist for this MR.

Related to #429534 (closed)