[Editor]: Allow logging out

[cmoinier]

Description

This PR adds the logging out logic to the sidebar button in the editor.
When the user clicks on the logout button, the session ends and the user is redirected to the logging page.

Quality Assurance Checklist

• Commit history is devoid of any merge commits and readable to facilitate reviews
• If new logic ⚙️ is introduced: unit tests were added
• If new user stories 🤏 are introduced: E2E tests were added
• If new UI components 🕹️ are introduced: corresponding stories in Storybook were created
• If breaking changes 🪚 are introduced: add the breaking change label
• If bugs 🐞 are fixed: add the backport <release branch> label
• The documentation website 📚 has received the love it deserves

[github-actions]

Affected libs: api-repository, feature-catalog, feature-record, feature-router, feature-editor, feature-search, feature-map, feature-dataviz, feature-auth, util-app-config,
Affected apps: metadata-editor, datahub, demo, webcomponents, map-viewer, search, datafeeder,

• 🚀 Build and deploy storybook and demo on GitHub Pages
• 📦 Build and push affected docker images

[github-actions]

📷 Screenshots are here!

[coveralls]

coverage: 84.796% (+1.6%) from 83.209%
when pulling 08547bb on ME-logout
into 89e0d3b on main.

[Angi-Kinas]

Thanks Camille for implementing a log out functionality, it will be important for the users! 🎉

I found some little things which I think need to be changed/ reviewed again. I haven't manually tested the functionality yet.
Let me know if something is not clear.

[Angi-Kinas]

Thanks @cmoinier the PR looks good!

I still have some doubts about setting the url (after logout) to the url that was present during log in. But maybe I did not understand it correctly.
Can you have another look?

[jahow]

@cmoinier GeoNetwork offers a logout service similar to the login one, which a redirect option. For instance this is what it can look like:

https://geonetwork-ui.apps.gs-ch-prod.camptocamp.com/geonetwork/signout?redirectUrl=https://geonetwork-ui.apps.gs-ch-prod.camptocamp.com/geonetwork/srv

[cmoinier]

@cmoinier GeoNetwork offers a logout service similar to the login one, which a redirect option. For instance this is what it can look like:

https://geonetwork-ui.apps.gs-ch-prod.camptocamp.com/geonetwork/signout?redirectUrl=https://geonetwork-ui.apps.gs-ch-prod.camptocamp.com/geonetwork/srv

I precisely tried that in the first place 🙁 But it kept bringing me back to the login page with an error saying the credentials are wrong... No idea why though!

This is why I opted for a request rather than a redirect because then I didn't get that strange error

[jahow]

Oh right, actually it makes sense that it puts you again on the login form once you log out, because trying to access the editor while not logged in will redirect you to the login form... Your solution is the best I think!

[Angi-Kinas]

@cmoinier sorry for the back and forth. I was wrong with not keeping the previous URL.

Good job! 🚀