feat(selector): select Cryostat instances by labelled Services

[andrewazores]

• rename
• update cryostat-web commit, dependencies
• setup
• select by labeled Service, not Cryostat CR
• correct yarn setup
• configure sources path
• deps update

Depends on cryostatio/cryostat-helm#211
Depends on cryostatio/cryostat-operator#974
Fixes #2

[andrewazores]

@aptmac use in conjunction with cryostatio/cryostat-helm#211 :

$ cd cryostat-helm
$ gh pr checkout 211
$ oc new-project test
$ helm install --set authentication.openshift.enabled=true --set core.route.enabled=true mycryostat ./charts/cryostat
$ cd -
$ cd cryostat-openshift-console-plugin
$ # install the plugin, or run it locally, and verify that the instance selector shows "mycryostat (test)" as an option

[aptmac]

The only nit I can find is that yarn needs to be manually set up here; without creating a .yarn/releases/ and populating it with a yarn-3.6.3.cjs trying to install or run anything will run into issues. I see that cryostat-web includes this folder in it's repo, do you think we should just do the same here as well?

Otherwise, LGTM