**Describe the bug** when i run the example "simple_cache", i find an error "ERROR: flag 'v' was defined more than once" **To Reproduce** Steps to reproduce the behavior: 1. `cd CacheLib/examples/simple_cache` 2. `./build.sh` 3. `./build/simple-cache-example` 4. See error **Expected behavior** i want to run this example. **Screenshots**  **Desktop (please complete the following information):** - Ubuntu 22.04.3 LTS - CacheLib tag: v20240312_RC