feat(kotlin-compose): design system + 33 components + gallery_kt + e2e android emulator + scaffolder fixes

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

build/tests/CMakeFiles/test_visual.dir/cmake_clean.cmake

@@ -0,0 +1,15 @@
+file(REMOVE_RECURSE
+  "CMakeFiles/test_visual.dir/__/vendor/stb/stb_image_impl.cpp.o"
+  "CMakeFiles/test_visual.dir/__/vendor/stb/stb_image_impl.cpp.o.d"
+  "CMakeFiles/test_visual.dir/png_diff.cpp.o"
+  "CMakeFiles/test_visual.dir/png_diff.cpp.o.d"
+  "CMakeFiles/test_visual.dir/test_visual.cpp.o"
+  "CMakeFiles/test_visual.dir/test_visual.cpp.o.d"
+  "test_visual"
+  "test_visual.pdb"
+)
+
+# Per-language clean rules from dependency scanning.
+foreach(lang CXX)
+  include(CMakeFiles/test_visual.dir/cmake_clean_${lang}.cmake OPTIONAL)
+endforeach()