fix: print only Dex credentials if DevWorkspace enabled

[tolusha]

Signed-off-by: Anatolii Bazko [email protected]

What does this PR do?

• print only Dex credentials if DevWorkspace enabled
• fix printing dashboard ulr
• fix detecting che version

Screenshot/screencast of this PR

  ✔ Show important messages
    ✔ Eclipse Che 'next' has been successfully deployed.
    ✔ Documentation             : https://www.eclipse.org/che/docs/
    ✔ -------------------------------------------------------------------------------
    ✔ Users Dashboard           : https://192.168.59.100.nip.io/dashboard/
    ✔ -------------------------------------------------------------------------------
    ✔ Plug-in Registry          : https://192.168.59.100.nip.io/plugin-registry/v3/
    ✔ Devfile Registry          : https://192.168.59.100.nip.io/devfile-registry/
    ✔ -------------------------------------------------------------------------------
    ✔ Dex user credentials      : [email protected]:admin
    ✔ Dex user credentials      : user1@che:password
    ✔ Dex user credentials      : user2@che:password
    ✔ Dex user credentials      : user3@che:password
    ✔ Dex user credentials      : user4@che:password
    ✔ Dex user credentials      : user5@che:password
    ✔ -------------------------------------------------------------------------------
Command server:deploy has completed successfully in 03:5

What issues does this PR fix or reference?

eclipse-che/che#21071

How to test this PR?

N/A

PR Checklist

As the author of this Pull Request I made sure that:

• Code produced is complete
• Code builds without errors
• Tests are covering the bugfix
• The repository devfile is up to date and works
• Sections What issues does this PR fix or reference and How to test this PR completed
• Relevant user documentation updated
• Relevant contributing documentation updated
• CI/CD changes implemented, documented and communicated

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[openshift-ci]

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