[DevTools] Remove CallUID from CPUProfileNode

third_party/WebKit/Source/platform/v8_inspector/js_protocol.json

 {
     "version": { "major": "1", "minor": "1" },
     "domains": [{
         "domain": "Runtime",
         "description": "Runtime domain exposes JavaScript runtime by means of remote evaluation and mirror objects. Evaluation results are returned as mirror object that expose object type, string representation and unique identifier that can be used for further object reference. Original objects are maintained in memory unless they are either explicitly released or are released along with the other objects in their object group.",
         "types": [
             {
                 "id": "ScriptId",
                 "type": "string",
                 "description": "Unique script identifier."
@@ skipping 771 matching lines @@
                 "id": "CPUProfileNode",
                 "type": "object",
                 "description": "CPU Profile node. Holds callsite information, execution statistics and child nodes.",
                 "properties": [
                     { "name": "functionName", "type": "string", "description": "Function name." },
                     { "name": "scriptId", "$ref": "Runtime.ScriptId", "description": "Script identifier." },
                     { "name": "url", "type": "string", "description": "URL." },
                     { "name": "lineNumber", "type": "integer", "description": "1-based line number of the function start position." },
                     { "name": "columnNumber", "type": "integer", "description": "1-based column number of the function start position." },
                     { "name": "hitCount", "type": "integer", "description": "Number of samples where this node was on top of the call stack." },
-                    { "name": "callUID", "type": "number", "description": "Call UID." },
                     { "name": "children", "type": "array", "items": { "$ref": "CPUProfileNode" }, "description": "Child nodes." },
                     { "name": "deoptReason", "type": "string", "description": "The reason of being not optimized. The function may be deoptimized or marked as don't optimize."},
                     { "name": "id", "type": "integer", "description": "Unique id of the node." },
                     { "name": "positionTicks", "type": "array", "items": { "$ref": "PositionTickInfo" }, "description": "An array of source position ticks." }
                 ]
             },
             {
                 "id": "CPUProfile",
                 "type": "object",
                 "description": "Profile.",
@@ skipping 189 matching lines @@
             {
                 "name": "heapStatsUpdate",
                 "description": "If heap objects tracking has been started then backend may send update for one or more fragments",
                 "parameters": [
                     { "name": "statsUpdate", "type": "array", "items": { "type": "integer" }, "description": "An array of triplets. Each triplet describes a fragment. The first integer is the fragment index, the second integer is a total count of objects for the fragment, the third integer is a total size of the objects for the fragment."}
                 ]
             }
         ]
     }]
 }