Dedupe legacy context warnings (#30299)

Similar to other warnings about legacy APIs, only raise a warning once per component.

DiffTrain build for [39e69dc](39e69dc)

Author: kassens

compiled/facebook-www/REVISION

@@ -1 +1 @@
-b73dcdc04ffa2dd9f2197d796388657d64ad53be
+39e69dc665ef6f6dd1f9fe2f63348afb09694eab

compiled/facebook-www/REVISION_TRANSFORMS

@@ -1 +1 @@
-b73dcdc04ffa2dd9f2197d796388657d64ad53be
+39e69dc665ef6f6dd1f9fe2f63348afb09694eab

compiled/facebook-www/React-dev.classic.js

@@ -1998,7 +1998,7 @@ __DEV__ &&
     exports.useTransition = function () {
       return resolveDispatcher().useTransition();
     };
-    exports.version = "19.0.0-www-classic-b73dcdc04f-20240709";
+    exports.version = "19.0.0-www-classic-39e69dc665-20240709";
     "undefined" !== typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ &&
       "function" ===
         typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop &&

compiled/facebook-www/React-dev.modern.js

@@ -1978,7 +1978,7 @@ __DEV__ &&
     exports.useTransition = function () {
       return resolveDispatcher().useTransition();
     };
-    exports.version = "19.0.0-www-modern-b73dcdc04f-20240709";
+    exports.version = "19.0.0-www-modern-39e69dc665-20240709";
     "undefined" !== typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ &&
       "function" ===
         typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop &&

compiled/facebook-www/React-prod.classic.js

@@ -669,4 +669,4 @@ exports.useSyncExternalStore = function (
 exports.useTransition = function () {
   return ReactSharedInternals.H.useTransition();
 };
-exports.version = "19.0.0-www-classic-b73dcdc04f-20240709";
+exports.version = "19.0.0-www-classic-39e69dc665-20240709";

compiled/facebook-www/React-prod.modern.js

@@ -669,4 +669,4 @@ exports.useSyncExternalStore = function (
 exports.useTransition = function () {
   return ReactSharedInternals.H.useTransition();
 };
-exports.version = "19.0.0-www-modern-b73dcdc04f-20240709";
+exports.version = "19.0.0-www-modern-39e69dc665-20240709";

compiled/facebook-www/React-profiling.classic.js

@@ -673,7 +673,7 @@ exports.useSyncExternalStore = function (
 exports.useTransition = function () {
   return ReactSharedInternals.H.useTransition();
 };
-exports.version = "19.0.0-www-classic-b73dcdc04f-20240709";
+exports.version = "19.0.0-www-classic-39e69dc665-20240709";
 "undefined" !== typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ &&
   "function" ===
     typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop &&

compiled/facebook-www/React-profiling.modern.js

@@ -673,7 +673,7 @@ exports.useSyncExternalStore = function (
 exports.useTransition = function () {
   return ReactSharedInternals.H.useTransition();
 };
-exports.version = "19.0.0-www-modern-b73dcdc04f-20240709";
+exports.version = "19.0.0-www-modern-39e69dc665-20240709";
 "undefined" !== typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ &&
   "function" ===
     typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop &&

compiled/facebook-www/ReactART-dev.classic.js

@@ -16937,14 +16937,14 @@ __DEV__ &&
         scheduleRoot: scheduleRoot,
         setRefreshHandler: setRefreshHandler,
         getCurrentFiber: getCurrentFiberForDevTools,
-        reconcilerVersion: "19.0.0-www-classic-b73dcdc04f-20240709"
+        reconcilerVersion: "19.0.0-www-classic-39e69dc665-20240709"
       });
     })({
       findFiberByHostInstance: function () {
         return null;
       },
       bundleType: 1,
-      version: "19.0.0-www-classic-b73dcdc04f-20240709",
+      version: "19.0.0-www-classic-39e69dc665-20240709",
       rendererPackageName: "react-art"
     });
     var ClippingRectangle = TYPES.CLIPPING_RECTANGLE,

compiled/facebook-www/ReactART-dev.modern.js

@@ -6460,15 +6460,19 @@ __DEV__ &&
             state
           );
         Component.childContextTypes &&
+          !didWarnAboutChildContextTypes.has(Component) &&
+          (didWarnAboutChildContextTypes.add(Component),
           error$jscomp$0(
             "%s uses the legacy childContextTypes API which was removed in React 19. Use React.createContext() instead.",
             state
-          );
+          ));
         Component.contextTypes &&
+          !didWarnAboutContextTypes.has(Component) &&
+          (didWarnAboutContextTypes.add(Component),
           error$jscomp$0(
             "%s uses the legacy contextTypes API which was removed in React 19. Use React.createContext() with static contextType instead.",
             state
-          );
+          ));
         "function" === typeof _instance.componentShouldUpdate &&
           error$jscomp$0(
             "%s has a method called componentShouldUpdate(). Did you mean shouldComponentUpdate()? The name is phrased as a question because the function is expected to return a value.",
@@ -15847,6 +15851,8 @@ __DEV__ &&
     var didWarnAboutLegacyLifecyclesAndDerivedState = new Set();
     var didWarnAboutDirectlyAssigningPropsToState = new Set();
     var didWarnAboutUndefinedDerivedState = new Set();
+    var didWarnAboutContextTypes = new Set();
+    var didWarnAboutChildContextTypes = new Set();
     var didWarnAboutInvalidateContextType = new Set();
     var didWarnOnInvalidCallback = new Set();
     Object.freeze(fakeInternalInstance);
@@ -16367,14 +16373,14 @@ __DEV__ &&
         scheduleRoot: scheduleRoot,
         setRefreshHandler: setRefreshHandler,
         getCurrentFiber: getCurrentFiberForDevTools,
-        reconcilerVersion: "19.0.0-www-modern-b73dcdc04f-20240709"
+        reconcilerVersion: "19.0.0-www-modern-39e69dc665-20240709"
       });
     })({
       findFiberByHostInstance: function () {
         return null;
       },
       bundleType: 1,
-      version: "19.0.0-www-modern-b73dcdc04f-20240709",
+      version: "19.0.0-www-modern-39e69dc665-20240709",
       rendererPackageName: "react-art"
     });
     var ClippingRectangle = TYPES.CLIPPING_RECTANGLE,