Remove console-subscriber (#8955)

It doubles CPU and RAM usage for not really enough benefit

Release Notes:

- N/A

crates/collab/Cargo.toml

@@ -17,7 +17,6 @@ name = "collab"
 name = "seed"
 
 [dependencies]
-console-subscriber = "0.2"
 anyhow.workspace = true
 async-tungstenite = "0.16"
 aws-config = { version = "1.1.5" }

crates/collab/k8s/collab.template.yml

@@ -70,8 +70,6 @@ spec:
           ports:
             - containerPort: 8080
               protocol: TCP
-            - containerPort: 6669
-              protocol: TCP
           livenessProbe:
             httpGet:
               path: /healthz

crates/collab/src/main.rs

@@ -184,7 +184,6 @@ pub fn init_tracing(config: &Config) -> Option<()> {
     let filter = EnvFilter::from_str(config.rust_log.as_deref()?).log_err()?;
 
     tracing_subscriber::registry()
-        .with(console_subscriber::spawn())
         .with(if config.log_json.unwrap_or(false) {
             Box::new(
                 tracing_subscriber::fmt::layer()