feat: move to package

Signed-off-by: kjuulh <contact@kjuulh.io>

crates/crunch-in-memory/Cargo.toml

@@ -7,6 +7,7 @@ edition = "2021"
 
 [dependencies]
 crunch-traits.workspace = true
+crunch-envelope.workspace = true
 
 anyhow.workspace = true
 tracing.workspace = true
@@ -14,4 +15,5 @@ tokio.workspace = true
 thiserror.workspace = true
 async-trait.workspace = true
 futures.workspace = true
+uuid.workspace = true
 tokio-stream = {workspace = true, features = ["sync"]}