8456 upgrade primefaces

[sekmiller]

What this PR does / why we need it: upgrades Primefaces to version 11 for latest features, security upgrades, etc.

Which issue(s) this PR closes:

Closes #8456 Upgrade to Primefaces 11

Special notes for your reviewer: Basically went through the migration guide to see what may apply to Dataverse (just a couple of style sheet edits) https://primefaces.github.io/primefaces/11_0_0/#/../migrationguide/11_0_0

Suggestions on how to test this: No functional changes. Just a smoke test on the app.

Does this PR introduce a user interface change? If mockups are available, please link/include them here: Popup dialogs will now automatically resize when the window for the app is resized.

What the popup looks like before resizing the browser:

With auto resizing (New default behavior with Primefaces 11):

Without Auto resizing (Default Behavior with Primefaces 10):

Is there a release notes update needed for this change?: doc/release-notes/8456-upgrade-primefaces.md

Additional documentation: None

[coveralls]

Coverage remained the same at 18.969% when pulling 74dc796 on 8456-upgrade-primefaces into e713194 on develop.

[kcondon]

Issues:
[x] 1. Edit terms shows restricted file red info banner when no restricted files present, prevents saving. [update] was a weird caching issue. Gone.
[x] 2. Seeing an exception when viewing dv/collection group page:StandardWrapperValve[Faces Servlet]: Servlet.service() for servlet Faces Servlet threw exception
javax.faces.FacesException: Unable to automatically determine the lazy attribute. Either define the lazy attribute on the component or make sure the value attribute doesn't resolve to null. clientId: manageGroupsForm:groupMembers
[x] 3. Exception when creating a copy of template on template listing page, complains about isValid and UI shows template created at null:

isValiderr.txt
Note if you refresh the page the above copy disappears. Also, if you view the template it only shows terms not metadata portion.

4. Deleting guestbook does not automatically disappear from page list, needs page refresh unlike v5.10.1