removing dep on builtin_interfaces

Author: sprhawk

rclrs/Cargo.toml

@@ -26,8 +26,8 @@ libloading = { version = "0.8", optional = true }
 # Needed for the Message trait, among others
 rosidl_runtime_rs = "0.4"
 
-[dependencies.builtin_interfaces]
-version = "*"
+# [dependencies.builtin_interfaces]
+# version = "*"
 
 [dev-dependencies]
 # Needed for e.g. writing yaml files in tests

rclrs/src/time.rs

@@ -1,4 +1,5 @@
 use crate::rcl_bindings::*;
+use crate::vendor::builtin_interfaces;
 use std::num::TryFromIntError;
 use std::ops::{Add, Sub};
 use std::sync::{Mutex, Weak};