chore: add trailing slashes to printed urls

[tolusha]

Signed-off-by: Anatolii Bazko abazko@redhat.com

What does this PR do?

Add trailing slashes to printed urls

Screenshot/screencast of this PR

    ✔ Plug-in Registry          : https://plugin-registry-eclipse-che.192.168.99.100.nip.io/v3/
    ✔ Devfile Registry          : https://devfile-registry-eclipse-che.192.168.99.100.nip.io/
    ✔ -------------------------------------------------------------------------------
    ✔ Identity Provider URL     : https://keycloak-eclipse-che.192.168.99.100.nip.io/auth/

What issues does this PR fix or reference?

eclipse-che/che#19995

How to test this PR?

N/A

PR Checklist

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

• The Eclipse Contributor Agreement is valid
• 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

Reviewers

Reviewers, please comment how you tested the PR when approving it.

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: AndrienkoAleksandr, flacatus, tolusha

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[tolusha]

/retest