cargo: Rename workspace-local library starting with c to servo_* (#43622)

- canvas 
- constellation_traits
- canvas_traits
- constellation

Testing: This should not change any behaviour.

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Signed-off-by: Euclid Ye <yezhizhenjiakang@gmail.com>

components/script/dom/document/document_embedder_controls.rs

@@ -4,7 +4,6 @@
 
 use std::cell::Cell;
 
-use constellation_traits::{LoadData, NavigationHistoryBehavior};
 use embedder_traits::{
     ContextMenuAction, ContextMenuElementInformation, ContextMenuElementInformationFlags,
     ContextMenuItem, ContextMenuRequest, EditingActionEvent, EmbedderControlId,
@@ -24,6 +23,7 @@ use script_bindings::root::{Dom, DomRoot};
 use script_bindings::script_runtime::CanGc;
 use servo_base::Epoch;
 use servo_base::generic_channel::GenericSend;
+use servo_constellation_traits::{LoadData, NavigationHistoryBehavior};
 use servo_url::ServoUrl;
 use webrender_api::units::{DeviceIntRect, DevicePoint};