Provide some time for test to ingest metrics

[otherview]

Description

Fixes https://github.com/vechain/protocol-board-repo/issues/211

Type of change

Please delete options that are not relevant.

• [x] Bug fix (non-breaking change which fixes an issue)

Checklist:

• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my code
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] I have made corresponding changes to the documentation
• [x] My changes generate no new warnings
• [x] I have added tests that prove my fix is effective or that my feature works
• [x] New and existing unit tests pass locally with my changes
• [x] New and existing E2E tests pass locally with my changes
• [x] Any dependent changes have been merged and published in downstream modules
• [x] I have not added any vulnerable dependencies to my code

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 61.90%. Comparing base (516b3a8) to head (a2e10a6).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #757 +/- ## ========================================== + Coverage 61.89% 61.90% +0.01% ========================================== Files 202 202 Lines 18696 18696 ========================================== + Hits 11572 11574 +2 + Misses 6014 6012 -2 Partials 1110 1110 ```

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