Skip patrickmn/go-cache goleak check

What does this MR do?

Skip patrickmn/go-cache goleak check based on this comment: https://github.com/patrickmn/go-cache/issues/166#issuecomment-1551983476

The test counts the number of goroutines at the beginning and at the end. You need to clean up the memory (garbage collection) before terminating the test. Golang typically does this with a delay. Before releasing an object from memory, the GoLang calls a finalizer that terminates the go-cache Goroutine.

Related: #1123 (closed)

Changelog: fixed

TODO

• Feature flag
  • Added feature flag:
  • This feature does not require a feature flag
• I added the Changelog trailer to the commits that need to be included in the changelog (e.g. Changelog: added)
• I added unit tests or they are not required
• I added acceptance tests or they are not required
• I added documentation (or it's not required)
• I followed code review guidelines
• I followed Go Style guidelines