fix: gracefully handle redis counters via heartbeat (#9)

* reset redis counters on boot

* updates to use heartbeat/cleanup mechanism for tracking

* pr comment updates, add tests, move sempahore

Author: jowparks

.gitignore

@@ -1,3 +1,4 @@
 /target/
 /.idea/
 /.env
+/.vscode/

Cargo.lock

@@ -25,6 +25,7 @@ serde_json = "1.0.138"
 hostname = "0.4.0"
 redis = "0.30.0"
 redis-test = { version = "0.10.0", optional = true }
+uuid = { version = "1.16.0", features = ["v4"] }
 
 
 [dependencies.ring]