[rs] Remove comment about Vec::remove_item

Pat-Lafon · Pat-Lafon · commit 9b67955046d5 · 2021-04-13T00:01:17.000-04:00
diff --git a/wgpu/src/lib.rs b/wgpu/src/lib.rs
@@ -556,7 +556,6 @@ impl MapContext {
             None => self.initial_range.end,
         };
 
-        // Switch this out with `Vec::remove_item` once that stabilizes.
         let index = self
             .sub_ranges
             .iter()
