cover image may optionally lead to the post

[vindex10]

trafficstars

What does this PR change? What problem does it solve?

linkFullImages can be true, false or post. When it is post, the image in the cover leads to the post.

Was the change discussed in an issue or in the Discussions before?

no

PR Checklist

• [ ] This change adds/updates translations and I have used the template present here.
• [x] I have enabled maintainer edits for this PR.
• [x] I have verified that the code works as described/as intended.
• [ ] This change adds a Social Icon which has a permissive license to use it.
• [x] This change does not include any CDN resources/links.
• [x] This change does not include any unrelated scripts such as bash and python scripts.
• [ ] This change updates the overridden internal templates from HUGO's repository.

[sonarqubecloud[bot]]

Quality Gate passed

Kudos, no new issues were introduced!

0 New issues
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud

[adityatelange]

linkFullImages can be true, false or post. When it is post, the image in the cover leads to the post.

I don't see where we have mentioned it can be post?