fix: add missing track_callers for world.resource(). (#415)

Submitting on behalf of @TekhnaeRaav.

This makes it easier to track panic messages originating from calls to
these functions.

---------

Co-authored-by: Tekhnae Raav <tekhnaeraav@katharostech.com>

framework_crates/bones_ecs/src/resources.rs

@@ -242,6 +242,7 @@ impl Resources {
     }
 
     /// Borrow a resource.
+    #[track_caller]
     pub fn get<T: HasSchema>(&self) -> Option<Ref<T>> {
         let b = self.untyped.get(T::schema()).borrow();
         if b.is_some() {
@@ -254,6 +255,7 @@ impl Resources {
     }
 
     /// Borrow a resource.
+    #[track_caller]
     pub fn get_mut<T: HasSchema>(&self) -> Option<RefMut<T>> {
         let b = self.untyped.get(T::schema()).borrow_mut();
         if b.is_some() {

framework_crates/bones_lib/src/lib.rs

@@ -208,6 +208,7 @@ impl Game {
         plugin.install(self);
         self
     }
+    #[track_caller]
     /// Get the shared resource of a given type out of this [`Game`]s shared resources.
     pub fn shared_resource<T: HasSchema>(&self) -> Option<Ref<T>> {
         let res = self
@@ -226,6 +227,7 @@ impl Game {
         }
     }
 
+    #[track_caller]
     /// Get the shared resource of a given type out of this [`Game`]s shared resources.
     pub fn shared_resource_mut<T: HasSchema>(&self) -> Option<RefMut<T>> {
         let res = self