Upgrade UIManager visibility to "for frameworks" (#58273)

Summary:
Pull Request resolved: #58273

Reclassifies `react/renderer/uimanager:uimanager` from public to "for frameworks" under the C++ stable API three-tier visibility model.

Consumers that opt into `RN_STRICT_API` now get a suppressible warning where they previously got an error pointing at the umbrella, and can acknowledge it with `RN_ALLOW_FRAMEWORKS`; without that flag the guards are inert, so no existing build changes behaviour.

Changelog: [Internal]

Reviewed By: cortinico

Differential Revision: D118275456

fbshipit-source-id: ae323fe20eb9db947f35fa13c2517225b0402907

Author: j-piasecki

packages/react-native/ReactAndroid/build.gradle.kts

@@ -162,7 +162,6 @@ val preparePrefab by
                       Pair("../ReactCommon/react/renderer/scheduler/", "react/renderer/scheduler/"),
                       // react_renderer_uimanager
                       Pair("../ReactCommon/react/renderer/uimanager/", "react/renderer/uimanager/"),
-                      Pair("../ReactCommon/react/renderer/uimanager/React/", "React/"),
                       // react_utils
                       Pair("../ReactCommon/react/utils/", "react/utils/"),
                       // rrc_image

packages/react-native/ReactCommon/React-Fabric.podspec

@@ -256,12 +256,6 @@ Pod::Spec.new do |s|
     ss.header_dir           = "react/renderer/uimanager"
   end
 
-  s.subspec "uimanagerUmbrella" do |ss|
-    ss.source_files         = "react/renderer/uimanager/React/*.h"
-    ss.header_dir           = "React"
-    ss.header_mappings_dir  = "react/renderer/uimanager/React"
-  end
-
   s.subspec "leakchecker" do |ss|
     ss.source_files         = podspec_sources("react/renderer/leakchecker/**/*.{cpp,h}", "react/renderer/leakchecker/**/*.h")
     ss.exclude_files        = "react/renderer/leakchecker/tests"

packages/react-native/ReactCommon/react/renderer/uimanager/AppRegistryBinding.h

@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <react/cxxstableapi/UmbrellaGuard.h>
+#include <react/cxxstableapi/FrameworksGuard.h>
 
 #include <folly/dynamic.h>
 #include <jsi/jsi.h>

packages/react-native/ReactCommon/react/renderer/uimanager/LayoutAnimationStatusDelegate.h

@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <react/cxxstableapi/UmbrellaGuard.h>
+#include <react/cxxstableapi/FrameworksGuard.h>
 
 namespace facebook::react {
 

packages/react-native/ReactCommon/react/renderer/uimanager/LayoutEventEmitter.h

@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <react/cxxstableapi/UmbrellaGuard.h>
+#include <react/cxxstableapi/FrameworksGuard.h>
 
 #include <react/renderer/uimanager/UIManagerCommitHook.h>
 

packages/react-native/ReactCommon/react/renderer/uimanager/PointerEventsProcessor.h

@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <react/cxxstableapi/UmbrellaGuard.h>
+#include <react/cxxstableapi/FrameworksGuard.h>
 
 #include <functional>
 

packages/react-native/ReactCommon/react/renderer/uimanager/PointerHoverTracker.h

@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <react/cxxstableapi/UmbrellaGuard.h>
+#include <react/cxxstableapi/FrameworksGuard.h>
 
 #include <functional>
 #include <initializer_list>

packages/react-native/ReactCommon/react/renderer/uimanager/React/UIManager.h

@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <react/cxxstableapi/UmbrellaGuard.h>
+#include <react/cxxstableapi/FrameworksGuard.h>
 
 #include <folly/dynamic.h>
 #include <jsi/jsi.h>

packages/react-native/ReactCommon/react/renderer/uimanager/UIManager.h

@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <react/cxxstableapi/UmbrellaGuard.h>
+#include <react/cxxstableapi/FrameworksGuard.h>
 
 #include <ReactCommon/CallInvoker.h>
 #include <react/renderer/core/ReactPrimitives.h>