refactor: 💡 remove orphaned files

wasm/kiplatform/CMakeLists.txt

@@ -1,25 +0,0 @@
-# WASM implementation of kiplatform
-# Provides WASM-specific implementations of KiCad's platform abstraction layer
-
-set(KIPLATFORM_WASM_SRCS
-    app.cpp
-    drivers.cpp
-    environment.cpp
-    io.cpp
-    policy.cpp
-    secrets.cpp
-    sysinfo.cpp
-    ui.cpp
-)
-
-add_library(kiplatform_wasm STATIC ${KIPLATFORM_WASM_SRCS})
-
-target_include_directories(kiplatform_wasm PUBLIC
-    ${CMAKE_CURRENT_SOURCE_DIR}/../config
-    ${PROJECT_ROOT}/kicad/libs/kiplatform/include
-)
-
-# Link with wxWidgets
-target_link_libraries(kiplatform_wasm
-    # wxWidgets will be added during main build
-)