Update import statement for PluginPostStatusInfo

[gabriel-glo]

Description of the Change

Update the import statement for PluginPostStatusInfo component to use unified extensibility API.

Closes #173

How to test the Change

No functional changes to the plugin.
Adding an image with HTTP source should trigger the notice in the sidebar when trying to save a post.

Changelog Entry

Changed - Changed import of PluginPostStatusInfo component from @wordpress/edit-post to @wordpress/editor

Credits

Props @username, ...

Checklist:

• I agree to follow this project's Code of Conduct.
• I have updated the documentation accordingly.
• I have added tests to cover my change.
• All new and existing tests pass.

[dkotter]

So this works fine on WordPress 6.6 but our minimum here is still 6.4. Since the @wordpress/editor package doesn't contain the PluginPostStatusInfo component there, things break. So we'll either need to try loading from both locations or wait to make this change until 6.6 becomes our minimum

[gabriel-glo]

I'd leave that decision to you.
If we decide with the implementation with both components, would the following approach be fine:

• Import PluginPostStatusInfo from both @wordpress/editor and @wordpress/edit-post packages and rename them in the import.
• Check either if WP version is higher than 6.6 or if component from @wordpress/editor is available and then render appropriate component with identical content.

[dkotter]

Import PluginPostStatusInfo from both @wordpress/editor and @wordpress/edit-post packages and rename them in the import.

Check either if WP version is higher than 6.6 or if component from @wordpress/editor is available and then render appropriate component with identical content.

I think this all sounds like a decent approach. May be able to simplify this and import first from the @wordpress/editor package and if PluginPostStatusInfo doesn't exist, then import from @wordpress/edit-post