DevTools: remove Canvas profiler from DevTools source base. See details in the bug.

Source/devtools/front_end/main/Main.js

Index: Source/devtools/front_end/main/Main.js
diff --git a/Source/devtools/front_end/main/Main.js b/Source/devtools/front_end/main/Main.js
index 793e1af9148b59dab3adae92115b2e4ffda5369c..15a90efe4d70583ce9f6ec2b0d70362009bdcb78 100644
--- a/Source/devtools/front_end/main/Main.js
+++ b/Source/devtools/front_end/main/Main.js
@@ -137,7 +137,6 @@ WebInspector.Main.prototype = {
         Runtime.experiments.register("animationInspection", "Animation Inspection");
         Runtime.experiments.register("applyCustomStylesheet", "Allow custom UI themes");
         Runtime.experiments.register("blackboxJSFramesOnTimeline", "Blackbox JavaScript frames on Timeline");
-        Runtime.experiments.register("canvasInspection", "Canvas inspection");
         Runtime.experiments.register("timelineDetailsChart", "Costly functions view in Timeline details", true);
         Runtime.experiments.register("customObjectFormatters", "Custom object formatters", true);
         Runtime.experiments.register("externalDeviceList", "External device list", true);