dep: rm confy as a dep (#10290)

Co-authored-by: Alexey Shekhirin <a.shekhirin@gmail.com>

crates/node/core/Cargo.toml

@@ -51,6 +51,8 @@ humantime.workspace = true
 const_format.workspace = true
 rand.workspace = true
 derive_more.workspace = true
+toml.workspace = true
+serde.workspace = true
 
 # io
 dirs-next = "2.0.0"
@@ -77,6 +79,7 @@ futures.workspace = true
 # test vectors generation
 proptest.workspace = true
 tokio.workspace = true
+tempfile.workspace = true
 
 [features]
 optimism = [