Remove unused Scheduler sampling profiler

packages/scheduler/npm/umd/scheduler.development.js

@@ -144,9 +144,5 @@
       return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED
         .Scheduler.unstable_UserBlockingPriority;
     },
-    get unstable_Profiling() {
-      return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED
-        .Scheduler.unstable_Profiling;
-    },
   });
 });

packages/scheduler/npm/umd/scheduler.production.min.js

@@ -138,9 +138,5 @@
       return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED
         .Scheduler.unstable_UserBlockingPriority;
     },
-    get unstable_Profiling() {
-      return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED
-        .Scheduler.unstable_Profiling;
-    },
   });
 });

packages/scheduler/npm/umd/scheduler.profiling.min.js

@@ -138,9 +138,5 @@
       return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED
         .Scheduler.unstable_UserBlockingPriority;
     },
-    get unstable_Profiling() {
-      return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED
-        .Scheduler.unstable_Profiling;
-    },
   });
 });

packages/scheduler/src/SchedulerFeatureFlags.js

@@ -8,7 +8,7 @@
 
 export const enableSchedulerDebugging = false;
 export const enableIsInputPending = false;
-export const enableProfiling = __PROFILE__;
+export const enableProfiling = false;
 
 // TODO: enable to fix https://github.com/facebook/react/issues/20756.
 export const enableSetImmediate = __VARIANT__;