Bug 1902602 - Warning fix. r=gfx-reviewers,lsalzman

Differential Revision: https://phabricator.services.mozilla.com/D213739

Author: nical

webrender/src/profiler.rs

@@ -2036,7 +2036,6 @@ pub struct CpuFrameTimings {
     pub batching: f64,
     pub frame_building_other: f64,
     pub frame_send: f64,
-    pub renderer: f64,
     pub uploads: f64,
     pub gpu_cache: f64,
     pub draw_calls: f64,
@@ -2071,7 +2070,6 @@ impl CpuFrameTimings {
             batching,
             frame_building_other,
             frame_send,
-            renderer,
             uploads,
             gpu_cache,
             draw_calls,