Fix name of trace operations

[fedinskiy]

Names of opeartions now include HTTP method.
Our tests were not expecting that and failed during daily CI runs.

Summary

(Summarize the problem solved by this PR, and how to verify it manually)

Please check the relevant options

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Dependency update
• Refactoring
• Breaking change (fix or feature that would cause existing functionality to change)
• This change requires a documentation update
• This change requires execution against OCP (use run tests phrase in comment)

Checklist:

• Example scenarios has been updated / added
• Methods and classes used in PR scenarios are meaningful
• Commits are well encapsulated and follow the best practices

[michalvavrik]

Hey @fedinskiy , thanks for looking at it. This solution won't do till Alpha5 is released with OTEL changes. You have 2 options:

• enable the test only for 999-SNAPSHOT
• correct your expectations according to Quarkus version obtained from Version.getVersion()

One way or another, we need TODO to remove this workaround