feat(storage, windows): Add windows support

packages/firebase_auth/firebase_auth/example/windows/flutter/CMakeLists.txt

@@ -64,7 +64,7 @@ apply_standard_settings(flutter_wrapper_plugin)
 set_target_properties(flutter_wrapper_plugin PROPERTIES
   POSITION_INDEPENDENT_CODE ON)
 set_target_properties(flutter_wrapper_plugin PROPERTIES
-  CXX_VISIBILITY_PRESET hidden)
+  CXX_VISIBILITY_PRESET default)
 target_link_libraries(flutter_wrapper_plugin PUBLIC flutter)
 target_include_directories(flutter_wrapper_plugin PUBLIC
   "${WRAPPER_ROOT}/include"

packages/firebase_auth/firebase_auth/windows/CMakeLists.txt

@@ -48,7 +48,7 @@ target_link_libraries(${PLUGIN_NAME} PRIVATE "${firebase_libs}")
 
 target_include_directories(${PLUGIN_NAME} INTERFACE
   "${CMAKE_CURRENT_SOURCE_DIR}/include")
-target_link_libraries(${PLUGIN_NAME} PRIVATE flutter flutter_wrapper_plugin)
+target_link_libraries(${PLUGIN_NAME} PUBLIC flutter flutter_wrapper_plugin)
 
 # List of absolute paths to libraries that should be bundled with the plugin.
 # This list could contain prebuilt libraries, or libraries created by an

packages/firebase_core/firebase_core/example/windows/flutter/CMakeLists.txt

@@ -59,7 +59,7 @@ apply_standard_settings(flutter_wrapper_plugin)
 set_target_properties(flutter_wrapper_plugin PROPERTIES
   POSITION_INDEPENDENT_CODE ON)
 set_target_properties(flutter_wrapper_plugin PROPERTIES
-  CXX_VISIBILITY_PRESET hidden)
+  CXX_VISIBILITY_PRESET default)
 target_link_libraries(flutter_wrapper_plugin PUBLIC flutter)
 target_include_directories(flutter_wrapper_plugin PUBLIC
   "${WRAPPER_ROOT}/include"

packages/firebase_core/firebase_core/windows/CMakeLists.txt

@@ -105,11 +105,11 @@ endforeach()
 
 set(ADDITIONAL_LIBS advapi32 ws2_32 crypt32 rpcrt4 ole32 icu)
 
-target_link_libraries(${PLUGIN_NAME} PRIVATE "${FIREBASE_LIBS}" "${ADDITIONAL_LIBS}")
+target_link_libraries(${PLUGIN_NAME} PUBLIC "${FIREBASE_LIBS}" "${ADDITIONAL_LIBS}")
 
 target_include_directories(${PLUGIN_NAME} INTERFACE
   "${CMAKE_CURRENT_SOURCE_DIR}/include")
-target_link_libraries(${PLUGIN_NAME} PRIVATE flutter flutter_wrapper_plugin)
+target_link_libraries(${PLUGIN_NAME} PUBLIC flutter flutter_wrapper_plugin)
 
 # List of absolute paths to libraries that should be bundled with the plugin.
 # This list could contain prebuilt libraries, or libraries created by an

packages/firebase_core/firebase_core/windows/firebase_core_plugin.cpp

@@ -96,6 +96,7 @@ void FirebaseCorePlugin::InitializeApp(
     const std::string &app_name,
     const PigeonFirebaseOptions &initialize_app_request,
     std::function<void(ErrorOr<PigeonInitializeResponse> reply)> result) {
+  std::cout << "FirebaseCorePlugin::InitializeApp()" << std::endl;
   // Create an app
   App *app =
       App::Create(PigeonFirebaseOptionsToAppOptions(initialize_app_request),