Integration of Google reCAPTCHA into DSpace Feedback Form #3101

[VictorDuranEscire]

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Hi @tdonohue, I like to share this PR with you.

References

• Fixes #3101
• Requires DSpace/DSpace#9866

Description

Add rechaptcha's verification to feedback form.

URI URL: '/info/feedback'

Add rechaptcha verification to the feedback form to avoid mass comment requests.

Instructions for Reviewers

List of changes in this PR:

• I have added a setting for the klaro plugin for the reCaptha cookie in the comment form.
• I modified the google reCaptcha service to enable or disable the reCaptha cookie according to the settings on the back end.
• I modified the feedback form to add the reCaptha component, I made the change similar to the registration component.
• I added the messages for the cookie section and the feedback form with all available languages.

I recommend testing in an incognito tab of your browser.

Klaro cookies:

Error in the feedback form, button disabled when rejecting cookies:

Feedback form when accepting cookies settings:

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