[BUG] fix isolated test failure in `test_cache_hit_miss`

[grlee77]

Describe the bug

When working on wheel builds in #619, it was observed that a single test case, test_cache_hit_miss would fail when running the wheel tests. Temporarily, this test case is not being run because imagecodecs is not installed as part of the test dependencies during wheel testing. Before release 23.12.00 we should enable install of imagecodecs and openslide-python again so that all cucim.clara submodule test cases get run.