Workspace startup page improvements

[akurinnoy]

What does this PR do?

Opened instead of reverted #886.

[che-bot]

Click here to review and test in web IDE:

[github-actions]

Docker image build succeeded: quay.io/eclipse/che-dashboard:pr-893

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: akurinnoy, ibuziuk, olexii4

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[devstudio-release]

Build 3.9 :: dashboard_3.x/296: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: sync-to-downstream_3.x/3969: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: get-sources-rhpkg-container-build_3.x/3823: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: push-latest-container-to-quay_3.x/2914: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: get-sources-rhpkg-container-build_3.x/3823:

dashboard : 3.x :: Build 54598826 : quay.io/devspaces/dashboard-rhel8:3.9-9
SUCCESS; copied to quay; /DS_CI/push-latest-container-to-quay_3.x/2914 triggered

[devstudio-release]

Build 3.9 :: update-digests_3.x/3906: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: dashboard_3.x/296:

Upstream sync done; /DS_CI/sync-to-downstream_3.x/3969 triggered

[devstudio-release]

Build 3.9 :: operator-bundle_3.x/1728: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: sync-to-downstream_3.x/3970: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: get-sources-rhpkg-container-build_3.x/3824: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: push-latest-container-to-quay_3.x/2915: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: copyIIBsToQuay/1672: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: get-sources-rhpkg-container-build_3.x/3824:

devspaces-operator-bundle : 3.x :: Build 54599526 : quay.io/devspaces/devspaces-operator-bundle:3.9-106
SUCCESS; copied to quay; /DS_CI/push-latest-container-to-quay_3.x/2915 triggered;

Bundle CSV related images:
- quay.io/devspaces/code-rhel8:3.9-14
- quay.io/devspaces/configbump-rhel8:3.9-7
- quay.io/devspaces/dashboard-rhel8:3.9-9
- quay.io/devspaces/devfileregistry-rhel8:3.9-18
- quay.io/devspaces/devspaces-rhel8-operator:3.9-7
- quay.io/devspaces/idea-rhel8:3.9-2
- quay.io/devspaces/pluginregistry-rhel8:3.9-7
- quay.io/devspaces/server-rhel8:3.9-5
- quay.io/devspaces/traefik-rhel8:3.9-4
- quay.io/devspaces/udi-rhel8:3.9-5
= registry.redhat.io/openshift4/ose-kube-rbac-proxy:v4.12.0-202307182142.p0.g94f3fde.assembly.stream
= registry.redhat.io/openshift4/ose-oauth-proxy:v4.12.0-202307182142.p0.g03e5b13.assembly.stream
= registry.redhat.io/rhscl/mongodb-36-rhel7:1-50
= registry.redhat.io/ubi8/ubi-minimal:8.8-1037

[devstudio-release]

Build 3.9 :: sync-to-downstream_3.x/3970:

Build container: devspaces-operator-bundle synced; /DS_CI/get-sources-rhpkg-container-build_3.x/3824 triggered; /job/DS_CI/job/dsc_3.x triggered;

[devstudio-release]

Build 3.9 :: operator-bundle_3.x/1728:

Upstream sync done; /DS_CI/sync-to-downstream_3.x/3970 triggered

[devstudio-release]

Build 3.9 :: dsc_3.x/1154: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: update-digests_3.x/3906:

Detected new images: rebuild operator-bundle
* code
* configbump
* dashboard
* devfileregistry
* devspaces-operator
* imagepuller
* machineexec
* pluginregistry
* server
* traefik
* udi; /DS_CI/operator-bundle_3.x/1728 triggered

[devstudio-release]

Build 3.9 :: dashboard_3.x/297: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: sync-to-downstream_3.x/3986: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: get-sources-rhpkg-container-build_3.x/3842: Console, Changes, Git Data

[devstudio-release]

Build 3.9 :: get-sources-rhpkg-container-build_3.x/3842:

dashboard : 3.x :: Failed in 54622653 : BREW:BUILD/STATUS:UNKNOWN
FAILURE:; copied to quay