Ensure all metrics have enough time to be recorded

[skabashnyuk]

What does this PR do?

Test was failing because this metric

    assertEquals(
        registry
            .get("executor.completed")
            .tag("name", MeteredExecutorServiceWrapperTest.class.getName())
            .tags(userTags)
            .functionCounter()
            .count(),
        1.0);

has not enough time to be recorded. With this pr all metrics have some timeout to be recorder ~1sec
Ensure all metrics have enough time to be recorder

Screenshot/screencast of this PR

What issues does this PR fix or reference?

fixes #18012

How to test this PR?

mvn clean install

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.

[che-bot]

✅ E2E Happy path tests succeed 🎉

See Details

• Jenkins job

• logs and configs

• Happy path tests DevFile

• image: maxura/che-server:18041

Tested with Eclipse Che Multiuser User on K8S (minikube v1.1.1)

[sparkoo]

I've ran over 5000 iterations, passed 100%. It was failing rarely before.