Link Confluence Page should also browse for Confluence pages on external sites connected via application link.

Issue Summary

The Link Confluence Page on the new Jira issue view only browses for Confluence pages that you have access inside your site, not external sites linked via application access.

If we switch to the Old Jira Issue View, we can link Confluence pages from external sites.

Steps to Reproduce

1. Create an application link to an external site with Confluence Cloud.
2. Open any issue using the new Jira issue view.
3. Search for pages using the Link Confluence Page button.
4. The Link Confluence Page field will only search for Confluence pages inside the same site, it will not search for Confluence pages of external sites linked via application link.

Expected Results

The Link Confluence Page on the new Jira issue should also search for Confluence pages of external sites linked via application link.

Actual Results

The Link Confluence Page on the new Jira issue should only search for Confluence pages inside the same site.

Workaround

1. Change to the old issue view.
2. Select *** (right side button at the top of the issue's view page)
3. Select Link.
4. Select the Confluence page.
5. Enter the external Confluence page URL address OR
6. Select search for a page.
7. Select the external server.
8. Search for the page.