nit cleanup

Author: cijothomas

opentelemetry-stdout/Cargo.toml

@@ -32,8 +32,6 @@ opentelemetry = { workspace = true }
 opentelemetry_sdk = { workspace = true }
 
 [dev-dependencies]
-opentelemetry = { workspace = true, features = ["metrics"] }
-opentelemetry_sdk = { workspace = true, features = ["metrics"] }
 opentelemetry-appender-tracing = { workspace = true }
 tracing = { workspace = true, features = ["std"]}
 tracing-subscriber = { workspace = true, features = ["registry", "std"] }