Persistent Cache tests fail on Windows

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### Expected behavior
tests pass
### Actual behavior

The following test cases fail in a similar fashion. This is v5.14.2 tag build.

WARNING: persistent_cache_test::PersistentCacheDBTest.TieredCacheTest State: Completed
WARNING: Note: Google Test filter = PersistentCacheDBTest.TieredCacheTest
WARNING: [==========] Running 1 test from 1 test case.
WARNING: [----------] Global test environment set-up.
WARNING: [----------] 1 test from PersistentCacheDBTest
WARNING: [ RUN ] PersistentCacheDBTest.TieredCacheTest
WARNING: d:\dev\rocksdb\repo.merge\utilities\persistent_cache\persistent_cache_test.cc(423): error: Expected: (page_hit) >
(0), actual: 0 vs 0

WARNING: persistent_cache_test::PersistentCacheDBTest.BlockCacheTest State: Completed
WARNING: Note: Google Test filter = PersistentCacheDBTest.BlockCacheTest
WARNING: [==========] Running 1 test from 1 test case.
WARNING: [----------] Global test environment set-up.
WARNING: [----------] 1 test from PersistentCacheDBTest
WARNING: [ RUN ] PersistentCacheDBTest.BlockCacheTest
WARNING: d:\dev\rocksdb\repo.merge\utilities\persistent_cache\persistent_cache_test.cc(423): error: Expected: (page_hit) >
(0), actual: 0 vs 0

WARNING: persistent_cache_test::PersistentCacheDBTest.BlockCacheTest State: Completed
WARNING: Note: Google Test filter = PersistentCacheDBTest.BlockCacheTest
WARNING: [==========] Running 1 test from 1 test case.
WARNING: [----------] Global test environment set-up.
WARNING: [----------] 1 test from PersistentCacheDBTest
WARNING: [ RUN ] PersistentCacheDBTest.BlockCacheTest
WARNING: d:\dev\rocksdb\repo.merge\utilities\persistent_cache\persistent_cache_test.cc(423): error: Expected: (page_hit) >
(0), actual: 0 vs 0

### Steps to reproduce the behavior
Run the tests