[RTR] Add usage warning behind flag (#27903)

## Summary

Moving towards deprecation of ReactTestRenderer. Log a warning on each
render so we can remove the exports in a future major version.

We can enable this flag in web RTR without disrupting RN tests by
flipping the flag in
`packages/shared/forks/ReactFeatureFlags.test-renderer.js`

## How did you test this change?

`yarn test
packages/react-test-renderer/src/__tests__/ReactTestRenderer-test.js`

DiffTrain build for commit 66c8346.

Author: jackpope

compiled-rn/facebook-fbsource/xplat/js/RKJSModules/vendor/react-test-renderer/cjs/ReactTestRenderer-dev.js

@@ -25707,7 +25707,7 @@ if (__DEV__) {
       return root;
     }
 
-    var ReactVersion = "18.3.0-canary-98b8359f6-20240223";
+    var ReactVersion = "18.3.0-canary-66c834640-20240223";
 
     // Might add PROFILE later.
 

compiled-rn/facebook-fbsource/xplat/js/RKJSModules/vendor/react-test-renderer/cjs/ReactTestRenderer-prod.js

@@ -9171,7 +9171,7 @@ var devToolsConfig$jscomp$inline_1014 = {
     throw Error("TestRenderer does not support findFiberByHostInstance()");
   },
   bundleType: 0,
-  version: "18.3.0-canary-98b8359f6-20240223",
+  version: "18.3.0-canary-66c834640-20240223",
   rendererPackageName: "react-test-renderer"
 };
 var internals$jscomp$inline_1195 = {
@@ -9202,7 +9202,7 @@ var internals$jscomp$inline_1195 = {
   scheduleRoot: null,
   setRefreshHandler: null,
   getCurrentFiber: null,
-  reconcilerVersion: "18.3.0-canary-98b8359f6-20240223"
+  reconcilerVersion: "18.3.0-canary-66c834640-20240223"
 };
 if ("undefined" !== typeof __REACT_DEVTOOLS_GLOBAL_HOOK__) {
   var hook$jscomp$inline_1196 = __REACT_DEVTOOLS_GLOBAL_HOOK__;

compiled-rn/facebook-fbsource/xplat/js/RKJSModules/vendor/react-test-renderer/cjs/ReactTestRenderer-profiling.js

@@ -9599,7 +9599,7 @@ var devToolsConfig$jscomp$inline_1056 = {
     throw Error("TestRenderer does not support findFiberByHostInstance()");
   },
   bundleType: 0,
-  version: "18.3.0-canary-98b8359f6-20240223",
+  version: "18.3.0-canary-66c834640-20240223",
   rendererPackageName: "react-test-renderer"
 };
 var internals$jscomp$inline_1236 = {
@@ -9630,7 +9630,7 @@ var internals$jscomp$inline_1236 = {
   scheduleRoot: null,
   setRefreshHandler: null,
   getCurrentFiber: null,
-  reconcilerVersion: "18.3.0-canary-98b8359f6-20240223"
+  reconcilerVersion: "18.3.0-canary-66c834640-20240223"
 };
 if ("undefined" !== typeof __REACT_DEVTOOLS_GLOBAL_HOOK__) {
   var hook$jscomp$inline_1237 = __REACT_DEVTOOLS_GLOBAL_HOOK__;

compiled-rn/facebook-fbsource/xplat/js/RKJSModules/vendor/react/cjs/React-dev.js

@@ -7,7 +7,7 @@
  * @noflow
  * @nolint
  * @preventMunge
- * @generated SignedSource<<9822eaee5afe3b1d507e431443913bd4>>
+ * @generated SignedSource<<0ecfa00d9e6316d213c0fcd6bd2fed34>>
  */
 
 "use strict";
@@ -26,7 +26,7 @@ if (__DEV__) {
     }
     var dynamicFlags = require("ReactNativeInternalFeatureFlags");
 
-    var ReactVersion = "18.3.0-canary-98b8359f6-20240223";
+    var ReactVersion = "18.3.0-canary-66c834640-20240223";
 
     // ATTENTION
     // When adding new symbols to this file,
@@ -577,7 +577,7 @@ if (__DEV__) {
     var enableTransitionTracing = false;
     // because JSX is an extremely hot path.
 
-    var enableRefAsProp = false; // Flow magic to verify the exports of this file match the original version.
+    var enableRefAsProp = false;
 
     function getWrappedName(outerType, innerType, wrapperName) {
       var displayName = outerType.displayName;

compiled-rn/facebook-fbsource/xplat/js/RKJSModules/vendor/react/cjs/React-prod.js

@@ -600,4 +600,4 @@ exports.useSyncExternalStore = function (
 exports.useTransition = function () {
   return ReactCurrentDispatcher.current.useTransition();
 };
-exports.version = "18.3.0-canary-98b8359f6-20240223";
+exports.version = "18.3.0-canary-66c834640-20240223";

compiled-rn/facebook-fbsource/xplat/js/RKJSModules/vendor/react/cjs/React-profiling.js

@@ -596,7 +596,7 @@ exports.useSyncExternalStore = function (
 exports.useTransition = function () {
   return ReactCurrentDispatcher.current.useTransition();
 };
-exports.version = "18.3.0-canary-98b8359f6-20240223";
+exports.version = "18.3.0-canary-66c834640-20240223";
 "undefined" !== typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ &&
   "function" ===
     typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop &&

compiled-rn/facebook-fbsource/xplat/js/react-native-github/Libraries/Renderer/REVISION

@@ -1 +1 @@
-98b8359f656ef714cc44828d7bfd2409ca16b9b3
+66c8346401d271588e4c400921c5dab5478fc623