[inspector] add presubmit.py to compile inspector-related scripts

src/inspector/InjectedScriptSource.js

Index: src/inspector/InjectedScriptSource.js
diff --git a/src/inspector/InjectedScriptSource.js b/src/inspector/InjectedScriptSource.js
index 92457fdfbdc06877c53ff13212673d666d09a640..39c6c9c1e84b0d461a415ab5f9a6d6ec2588f1a2 100644
--- a/src/inspector/InjectedScriptSource.js
+++ b/src/inspector/InjectedScriptSource.js
@@ -33,6 +33,7 @@
  * @param {!InjectedScriptHostClass} InjectedScriptHost
  * @param {!Window|!WorkerGlobalScope} inspectedGlobalObject
  * @param {number} injectedScriptId
+ * @suppress {uselessCode}
  */
 (function (InjectedScriptHost, inspectedGlobalObject, injectedScriptId) {
 
@@ -799,7 +800,6 @@ InjectedScript.RemoteObject.prototype = {
         }
 
         /**
-         * @suppressReceiverCheck
          * @param {*} object
          * @param {*=} customObjectConfig
          * @return {*}