Image Card refactor to remove image link

[sirrah-tam]

This change: (check at least one)

• [x] Adds a new feature
• [ ] Fixes a bug
• [ ] Improves maintainability
• [ ] Improves documentation
• [ ] Is a release activity

Is this a breaking change? (check one)

• [ ] Yes
• [x] No

Is the: (complete all)

• [x] Title of this pull request clear, concise, and indicative of the issue number it addresses, if any?
• [ ] Test suite(s) passing?
• [ ] Code coverage maximal?
• [ ] Changeset added?
• [ ] Component status page up to date?

What does this change address? This change addresses #509 by removing the link that wraps the image within the image card.

How does this change work? This change removed the pharos-link from wrapping the image and created a click handler on the image to navigate to item's link. Added styles to convey interactivity.

[changeset-bot[bot]]

⚠️ No Changeset found

Latest commit: cfbcf6b696441a8401d5d927364928608dc806dd

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

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[github-actions[bot]]

size-limit report 📦

Path	Size
packages/pharos/lib/index.js	1.03 MB (+0.02% 🔺)

[sirrah-tam]

Now tracked under #979