fix: emit zero-value hits counter for active miss labels (OQP-2)#6

TadMSTR merged 2 commits into

mainTadMSTR/ollama-queue-proxy:mainfrom

fix/oqp-2-cache-hits-zero-sentinelTadMSTR/ollama-queue-proxy:fix/oqp-2-cache-hits-zero-sentinelCopy head branch name to clipboard