Add deprecated stack filter on the registry-viewer and fix deprecated Color

[thepetk]

What does this PR do / why we need it

This PR adds a filter inside the registry viewer so we can filter out deprecated or non deprecated stacks. A deprecated stack is considered when the Deprecated tag is added on the default version main tag section.

Note that if all the stacks are deprecated or non-deprecated the filter is not appearing (this is the default configuration for our filters)

Example image:

An additional fix for this PR is the deprecated color. As it can be seen here the deprecated color is not visible.

The fix simply hardcodes the 2 cases of tag colors (following all other cases of style classes) so tailwind can load them when we run the project.

Which issue(s) does this PR fix

Fixes devfile/api#1064

PR acceptance criteria

• Unit Tests
• E2E Tests
• Documentation
  Update the sidebar if there is a new file added or an existing filename is changed

How to test changes / Special notes to the reviewer

To test the changes someone should:

• Run minikube locally.
• Build a new image of registry with a stack that is deprecated (currently all stacks are not deprecated).
• Deploy a registry deployment to minikube
• Run the registry viewer locally with:

DEVFILE_REGISTRIES='[{"name":"Community","url":"http://<your registry's address>","fqdn":"/<your registry's address>"}]' yarn nx serve registry-viewer --configuration=development

[thepetk]

Will investigate too why the color of the Deprecated tag is not visible and try to add a quick fix in the PR too

[Jdubrick]

/lgtm

I was able to spin up the viewer after altering the registry to ensure there is a fully deprecated stack and can confirm the option is there and properly filters the stacks shown based on what box you tick. I also tried it without altering the registry and the options don't show up on the side as expected.

You can see the filtering in action here:

[michael-valdron]

/lgtm

Also tested against our test registry and verified that deprecated filter works as intended.

Looks good @thepetk!

Deprecated Stacks

Non-Deprecated Stacks

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Jdubrick, michael-valdron, thepetk

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