Re-allow users to add magic tags to featured image

[Soare-Robert-Daniel]

Closes #893

Changes

• Allow the user to add and edit their own custom tags.
• Removed the mention of URL since the Fallback image feature does the same thing.

Screenshots

Feed Setting

Imported Post

Testing

Use a RSS feed that has images in a different tag other than image. You can the one from NASA: https://photojournal.jpl.nasa.gov/rss/index.html

The syntax for the custom tag is [#item_custom_<xml_tag>@<xml_attribute>]. ( In the case of the one from NASA, the xml_attributes is hiresJpeg without any attribute )

1. Create a new feed import
2. Add a feed that has images
3. In the Map Content, on Featured Images, add a custom tag that extracts the image.
4. Check if they are imported.

Note

Ensure images from the feed can be accessed; otherwise, you will get an importing error. Choose a good feed source.

Note

You will need developer/agency license

[pirate-bot]

Plugin build for 601dc55 is ready 🛎️!

• Download build

[irinelenache]

@Soare-Robert-Daniel Tested and the issue is fixed now 👍

[pirate-bot]

🎉 This PR is included in version 4.4.5 🎉

The release is available on GitHub release

Your semantic-release bot 📦🚀