chore(test): adopt EDC test runtime model

[paullatzelsperger]

What this PR changes/adds

Adopts the new test runtime model of upstream EDC

Why it does that

Avoid technical debt

Further notes

List other areas of code that have changed but are not necessarily linked to the main feature. This could be method
signature changes, package declarations, bugs that were encountered and were fixed inline, etc.

Linked Issue(s)

Closes # <-- insert Issue number if one exists

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[github-actions]

Test Results

57 tests  ±0   57 ✅ ±0   1m 4s ⏱️ -13s
14 suites ±0    0 💤 ±0 
14 files   ±0    0 ❌ ±0 

Results for commit 968bc3f. ± Comparison against base commit 6890773.

This pull request removes 2 and adds 2 tests. Note that renamed tests count towards both.

org.eclipse.edc.catalog.api.query.FederatedCatalogApiControllerTest ‑ queryApi_whenQueryUnsuccessful(CacheQueryAdapterRegistry)
org.eclipse.edc.catalog.api.query.FederatedCatalogApiControllerTest ‑ queryApi_whenResultsReturned(FederatedCacheStore)

org.eclipse.edc.catalog.api.query.FederatedCatalogApiControllerTest ‑ queryApi_whenQueryUnsuccessful()
org.eclipse.edc.catalog.api.query.FederatedCatalogApiControllerTest ‑ queryApi_whenResultsReturned()

♻️ This comment has been updated with latest results.