RSS feed from search results (Angular)

[ConfusionOrb221]

References

• Fixes RSS feed from search results on DSpace #2489
• Requires RSS feed from search results (REST) DSpace#9732

Description

Adjusts RSS to show on search pages as well as include page, discovery configuration, and search filter information.

Instructions for Reviewers

RssComponent now looks at the discovery configruation of the search page it is attached to and then provides the information to the openSearch endpoint. This has also been updated to including the following information:

• Page
• FixedFilter (for browse by pages)
• SearchFilters
• Sort

To test this pr you have to use the provided rest branch and then verify that rss button on search pages has results that match search queries no matter the filters or actual query provided.

Checklist

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• My PR is created against the main branch of code (unless it is a backport or is fixing an issue specific to an older branch).
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[github-actions]

Hi @ConfusionOrb221,
Conflicts have been detected against the base branch.
Please resolve these conflicts as soon as you can. Thanks!

[artlowel]

Thanks @ConfusionOrb221!

[tdonohue]

👍 Thanks @ConfusionOrb221 ! I tested this as well and it seems to work well.