fix(windows): Recreate windows files to make sure windows compiles

windows/flutter/.template_version

@@ -1 +0,0 @@
-5

windows/flutter/CMakeLists.txt

@@ -34,8 +34,8 @@ add_dependencies(flutter flutter_assemble)
 
 # === Wrapper ===
 list(APPEND CPP_WRAPPER_SOURCES_CORE
-  "engine_method_result.cc"
-	"standard_codec.cc"
+  "core_implementations.cc"
+  "standard_codec.cc"
 )
 list(TRANSFORM CPP_WRAPPER_SOURCES_CORE PREPEND "${WRAPPER_ROOT}/")
 list(APPEND CPP_WRAPPER_SOURCES_PLUGIN
@@ -80,11 +80,13 @@ add_dependencies(flutter_wrapper_app flutter_assemble)
 # _phony_ is a non-existent file to force this command to run every time,
 # since currently there's no way to get a full input/output list from the
 # flutter tool.
+set(PHONY_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/_phony_")
+set_source_files_properties("${PHONY_OUTPUT}" PROPERTIES SYMBOLIC TRUE)
 add_custom_command(
   OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS}
     ${CPP_WRAPPER_SOURCES_CORE} ${CPP_WRAPPER_SOURCES_PLUGIN}
     ${CPP_WRAPPER_SOURCES_APP}
-    ${CMAKE_CURRENT_BINARY_DIR}/_phony_
+    ${PHONY_OUTPUT}
   COMMAND ${CMAKE_COMMAND} -E env
     ${FLUTTER_TOOL_ENVIRONMENT}
     "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.bat"